Overview 10,103 matches · 8 in Waratek scope · 1 protected · 134 exploited · 109 CISA KEV · 230 public PoC · 71 EPSS ≥ 0.5
10,103matches
8in Waratek scope0.1%
1protected0.0%
134exploited1.3%
109CISA KEV1.1%
230public PoC2.3%
71EPSS ≥ 0.50.7%
Protected by Waratek
1
0.0%
Rule in development
0
0.0%
Mitigation candidate
0
0.0%
No exploit published
7
0.1%
Outside Waratek scope
56
0.6%
Not applicable
10,039
99.4%
Withdrawn CVE
0
0.0%
blocked by ARMR today
1
0.0%
partly blocked
0
0.0%
not blocked
10,102
100.0%
not established
0
0.0%
unrecorded
0
0.0%
split by
peak 3,681 / year
20062
Not applicable2
High2
not blocked2
Exploited1
No public exploit1
20071
Not applicable1
High1
not blocked1
No public exploit1
20083
Not applicable3
Critical1
High1
Medium1
not blocked3
No public exploit3
20098
Not applicable8
Critical1
High6
Medium1
not blocked8
Exploited1
Working exploit published1
No public exploit6
201029
Not applicable29
Critical3
High23
Medium3
not blocked29
Exploited3
Working exploit published4
No public exploit22
201156
Not applicable56
High28
Medium28
not blocked56
No public exploit56
201281
Not applicable81
Critical1
High48
Medium32
not blocked81
Exploited2
Working exploit published1
No public exploit78
201342
Not applicable42
Critical4
High36
Medium2
not blocked42
Exploited4
Working exploit published4
No public exploit34
201430
Not applicable30
Critical3
High19
Medium6
Low2
not blocked30
Exploited4
Working exploit published2
No public exploit24
201545
Not applicable45
Critical4
High29
Medium12
not blocked45
Exploited5
Working exploit published5
No public exploit35
2016157
Not applicable157
Critical42
High103
Medium12
not blocked157
Exploited3
Working exploit published18
Forecast only1
No public exploit135
2017295
Outside Waratek scope1
Not applicable294
Critical48
High196
Medium51
not blocked295
Exploited3
Working exploit published18
Proof of concept only2
No public exploit272
2018432
Outside Waratek scope1
Not applicable431
Critical114
High279
Medium38
Low1
not blocked432
Exploited2
Working exploit published16
Proof of concept only3
Forecast only1
No public exploit410
2019574
Outside Waratek scope18
Not applicable556
Critical122
High351
Medium99
Low2
not blocked574
Exploited10
Working exploit published20
Proof of concept only2
Forecast only2
No public exploit540
2020380
Outside Waratek scope11
Not applicable369
Critical59
High241
Medium76
Low4
not blocked380
Exploited6
Working exploit published2
Proof of concept only4
Forecast only1
No public exploit367
2021557
No exploit published2
Outside Waratek scope9
Not applicable546
Critical57
High408
Medium84
Low8
not blocked557
Exploited24
Proof of concept only4
Forecast only13
No public exploit516
2022732
No exploit published1
Outside Waratek scope5
Not applicable726
Critical44
High536
Medium146
Low6
not blocked732
Exploited10
Working exploit published1
Proof of concept only53
No public exploit668
2023645
Outside Waratek scope2
Not applicable643
Critical34
High473
Medium136
Low2
not blocked645
Exploited14
Working exploit published2
Proof of concept only78
Forecast only3
No public exploit548
20241,264
No exploit published1
Outside Waratek scope2
Not applicable1,261
Critical113
High1,025
Medium111
Low15
not blocked1,264
Exploited18
Proof of concept only58
Forecast only1
No public exploit1,187
20251,089
Outside Waratek scope3
Not applicable1,086
Critical55
High916
Medium94
Low24
not blocked1,089
Exploited18
Working exploit published5
Proof of concept only43
No public exploit1,023
20263,681
Protected by Waratek1
No exploit published3
Outside Waratek scope4
Not applicable3,673
Critical427
High2,769
Medium418
Low64
Unknown3
blocked by ARMR today1
not blocked3,680
Exploited6
Working exploit published1
Proof of concept only146
No public exploit3,528
20062008201020122014201620182020202220242026
| CVE | Severity | Published▾ | Status | Exploitation | Description |
|---|---|---|---|---|---|
| CVE-2026-95691 | Unknown | 2026-11-10 | Not applicable | No public exploit | Issue summary: A retransmitted QUIC CRYPTO frame can release packet storage while the TLS record layer retains a direct pointer into that storage causing use after free. Impact summary: A malicious QUIC server can cause a heap-use-after-free read in the OpenSSL QUIC client. The server can also identify one allocator-adjacent byte through the client's protected Handshake response. CWE: CWE-416: Use After Free Description: During CRYPTO stream processing, a pointer into the first frame's memory on the stream is lent to the TLS handshake processing. The memory must remain stable until it is processed and released. However the processing of retransmitted CRYPTO frames could release the memory if the retransmitted frame fully overlapped the existing frame. This then causes use-after-free read when the TLS handshake processing continues. The use-after-free read can lead to a Denial-of-Service of the client application or a minor leak of information about the heap memory contents that might be overwritten with other data, subsequently allocated by the application, to the peer. FIPS impact: no The FIPS module is not affected as the QUIC implementation is outside of the OpenSSL FIPS module boundary. |
| CVE-2026-94522 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Kernel Transaction Manager allows an authorized attacker to elevate privileges locally. |
| CVE-2026-94519 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally. |
| CVE-2026-88249 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Client for NFS allows an unauthorized attacker to execute code over a network. |
| CVE-2026-88244 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Link Layer Topology Discovery Protocol allows an unauthorized attacker to execute code over an adjacent network. |
| CVE-2026-88242 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. |
| CVE-2026-88237 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally. |
| CVE-2026-88232 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Camera Frame Server Monitor allows an authorized attacker to elevate privileges locally. |
| CVE-2026-88221 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally. |
| CVE-2026-88215 | Medium | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Filtering Platform (WFP) allows an authorized attacker to elevate privileges locally. |
| CVE-2026-88212 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Network Address Translation (NAT) allows an unauthorized attacker to execute code over an adjacent network. |
| CVE-2026-85862 | High | 2026-11-10 | Not applicable | No public exploit | Double free in Windows Error Reporting allows an authorized attacker to elevate privileges locally. |
| CVE-2026-85801 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to elevate privileges locally. |
| CVE-2026-83894 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in RPC Runtime allows an authorized attacker to elevate privileges locally. |
| CVE-2026-80094 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Remote Desktop Gateway Service allows an authorized attacker to elevate privileges over a network. |
| CVE-2026-72998 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows DHCP Server allows an unauthorized attacker to execute code over a network. |
| CVE-2026-70231 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to elevate privileges locally. |
| CVE-2026-70120 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Microsoft Bluetooth Driver allows an authorized attacker to elevate privileges locally. |
| CVE-2026-69565 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Remote Desktop Gateway Service allows an authorized attacker to execute code locally. |
| CVE-2026-69327 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Remote Desktop Gateway Service allows an unauthorized attacker to execute code locally. |
| CVE-2026-61467 | Medium | 2026-11-10 | Not applicable | No public exploit | Use after free in the MigTD virtio driver for the Intel(R) TDX Migration Trust Domain (MigTD) within Ring 0: Hypervisor may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable data corruption. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts. |
| CVE-2026-59626 | Critical | 2026-11-10 | Not applicable | No public exploit | In SendInfo of UssiController.cpp, there is a possible way to corrupt memory via a dangling connection listener pointer due to a use after free. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. |
| CVE-2026-59609 | High | 2026-11-10 | Not applicable | No public exploit | In fence_manager_extract_iif of fence_manager.c, there is a possible way to corrupt kernel memory via fence identifier reuse due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. |
| CVE-2026-59603 | High | 2026-11-10 | Not applicable | No public exploit | In RespondReceivedMessage of MtsMessageController.cpp, there is a possible way to trigger a double free and process abort during message retry handling due to a use after free. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. |
| CVE-2026-59598 | High | 2026-11-10 | Not applicable | No public exploit | In platform_rio_ncp_wdt_handler of edgetpu_rio.c, there is a possible Use After Free due to a use after free. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation. |
| CVE-2026-58800 | Critical | 2026-11-10 | Not applicable | No public exploit | In IMG_vkCreateImageView of image_view.c, there is a possible way to trigger a use after free due to memory corruption. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. |
| CVE-2026-58736 | Critical | 2026-11-10 | Not applicable | No public exploit | In NotifySipResponse of SessionEx.cpp, there is a possible way to corrupt memory via a dangling connection pointer in the pending response queue due to a use after free. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. |
| CVE-2026-56969 | High | 2026-11-10 | Not applicable | No public exploit | In edgetpu_group_clear_responses of edgetpu_group.c, there is a possible Use After Free due to a logic error in the code. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation. |
| CVE-2026-56944 | High | 2026-11-10 | Not applicable | No public exploit | In smmu_detach_dev of private/google-modules/iommu/arm-smmu-v3/drivers/iommu/arm/arm-smmu-v3/pkvm/arm-smmu-v3.c, there is a possible Use After Free due to a logic error in the code. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation. |
| CVE-2026-56938 | High | 2026-11-10 | Not applicable | No public exploit | In port_shutdown of ipc.c, there is a possible Use After Free due to a race condition. This could lead to local escalation of privilege with execution privileges needed. User interaction is for exploitation. |
| CVE-2026-55335 | Critical | 2026-11-10 | Not applicable | No public exploit | In multiple locations, there is a possible use-after-free due to a logic error in the code. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. |
| CVE-2026-44625 | Medium | 2026-11-10 | Not applicable | No public exploit | Use after free for some Intel(R) Wireless Bluetooth(R) within Ring 0: Kernel may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts. |
| CVE-2026-40697 | Medium | 2026-11-10 | Not applicable | No public exploit | Use after free for some Intel(R) Wireless Software for Windows within Ring 3: User Applications may allow denial of service. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (low) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (low) and availability (low) impacts. |
| CVE-2026-40427 | Medium | 2026-11-10 | Not applicable | No public exploit | Use after free for some Intel(R) QuickAssist Technology Driver for Windows within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (low) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts. |
| CVE-2026-126064 | Low | 2026-11-10 | Not applicable | No public exploit | Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.5, the CRuby native extension can leave Ruby wrappers pointing to freed memory when Nokogiri::XML::Node#[]= or Nokogiri::XML::Node#lang= replaces an existing attribute value after code has accessed the attribute's child nodes. Replacing the value frees native child nodes while their wrappers remain reachable, and later use of those wrappers can cause an invalid read or process segfault. JRuby is not affected. This issue is fixed in version 1.19.5. |
| CVE-2026-126049 | Medium | 2026-11-10 | Not applicable | No public exploit | Gwenhywfar 5.14.2 contains a heap use-after-free vulnerability in GWEN_TLV_Buffer_To_DB() in src/parser/tlv.c, which frees a nested record's GWEN_DB node when parsing of its contents fails but continues processing and adds the freed node to the parent instead of returning. Attackers can supply a constructed BER-TLV record with unparseable contents, such as via a malicious chip card read by libchipcard, to corrupt heap memory. |
| CVE-2026-125704 | High | 2026-11-10 | Not applicable | No public exploit | A use-after-free flaw was found in GStreamer core buffer value deserialization. When serialized buffer text contains an invalid character, an error path frees a mapped buffer before unmapping it. Applications that parse untrusted caps or structure data can reach a freed-buffer read and may crash. A network-facing GStreamer Data Protocol receiver can process such caps data without user interaction; further impact has not been established. |
| CVE-2026-125400 | High | 2026-11-10 | Not applicable | No public exploit | Ettercap through 0.8.4.1 contains a use-after-free vulnerability in func_pcre() in src/ec_filter.c that reads the PCRE2 ovector after freeing match data. Network-adjacent attackers can send packets matching a loaded pcre_regex() substitution filter to corrupt memory and potentially execute code as root. |
| CVE-2026-125394 | Medium | 2026-11-10 | Not applicable | Proof of concept only | FreeRDP before 3.33.0 contains a heap use-after-free vulnerability in update_gdi_patblt(), update_gdi_polygon_cb() and update_gdi_mem3blt() that retain stale brush cache pointers. A malicious RDP server can resend CACHE_BRUSH to the same slot then send PATBLT, causing clients to read freed heap memory, disclosing data or crashing. |
| CVE-2026-125350 | High | 2026-11-10 | Not applicable | Exploited | Use after free in XML in Google Chrome prior to 157.0.8103.50 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High) |
| CVE-2026-125134 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Function Discovery Resource Publication allows an unauthorized attacker to execute code over an adjacent network. |
| CVE-2026-124952 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox ESR 115.45. |
| CVE-2026-124948 | High | 2026-11-10 | Not applicable | No public exploit | Incorrect boundary conditions, use-after-free in the Graphics component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124943 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Layout component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. |
| CVE-2026-124932 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Graphics component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124922 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the CSS Transitions and Animations component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124919 | High | 2026-11-10 | Not applicable | No public exploit | Privilege escalation due to use-after-free in the WebRTC: Networking component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124917 | Critical | 2026-11-10 | Not applicable | No public exploit | Sandbox escape due to use-after-free in the Widget: Gtk component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124908 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. |
| CVE-2026-124907 | High | 2026-11-10 | Not applicable | No public exploit | Privilege escalation, sandbox escape due to use-after-free in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124906 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Graphics: WebRender component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124904 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the SVG component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. |
| CVE-2026-124903 | Critical | 2026-11-10 | Not applicable | No public exploit | Sandbox escape due to use-after-free in the IPC component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124900 | Critical | 2026-11-10 | Not applicable | No public exploit | Sandbox escape due to use-after-free in the DOM: Service Workers component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. |
| CVE-2026-124899 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Layout: Text and Fonts component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124898 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: Editor component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124897 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124895 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Storage: localStorage & sessionStorage component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124894 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Networking: Cookies component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124893 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: Workers component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124892 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124890 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124889 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124885 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124884 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the JavaScript: GC component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124883 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124882 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124881 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124880 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124878 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Layout: Positioned component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. |
| CVE-2026-124877 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Layout: Positioned component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124876 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the CSS Parsing and Computation component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124872 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Cycle Collector component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124871 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. |
| CVE-2026-124869 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124867 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: Editor component. This vulnerability was fixed in Firefox 160 and Thunderbird 160. |
| CVE-2026-124866 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Layout component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124865 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124864 | Critical | 2026-11-10 | Not applicable | No public exploit | Sandbox escape due to use-after-free in the DOM: Service Workers component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124863 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124862 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 160, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124861 | Critical | 2026-11-10 | Not applicable | No public exploit | Sandbox escape due to use-after-free in the Audio/Video: cubeb component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124860 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124858 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124857 | High | 2026-11-10 | Not applicable | No public exploit | Use-after-free in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, Firefox ESR 153.7, Thunderbird 160, and Thunderbird 153.7. |
| CVE-2026-124187 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. |
| CVE-2026-123389 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Quality Windows Audio/Video Experience (QWAVE) service allows an authorized attacker to elevate privileges locally. |
| CVE-2026-122175 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Autopilot allows an authorized attacker to elevate privileges locally. |
| CVE-2026-122172 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Microsoft Trace Data Helper allows an authorized attacker to elevate privileges locally. |
| CVE-2026-122170 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally. |
| CVE-2026-121673 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Filter Manager allows an authorized attacker to elevate privileges locally. |
| CVE-2026-121671 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Audio Service allows an authorized attacker to elevate privileges locally. |
| CVE-2026-120824 | High | 2026-11-10 | Not applicable | No public exploit | A use-after-free in the time-series collection component of MongoDB Server can occur when the server validates a time-series bucket document during a write. The condition can be caused by an authenticated user with privileges to write bucket documents directly, and may result in the server terminating unexpectedly or, under certain conditions, arbitrary code execution in the context of the server process. |
| CVE-2026-120821 | High | 2026-11-10 | Not applicable | No public exploit | A use-after-free in the aggregation framework of MongoDB Server can occur when certain expressions are evaluated in an aggregation sub-pipeline. The condition can be caused by an authenticated user with read privileges, and may result in the server terminating unexpectedly. |
| CVE-2026-120819 | Medium | 2026-11-10 | Not applicable | No public exploit | A memory-management flaw in the server-side JavaScript execution component of MongoDB Server can allow an authenticated user holding only read privileges to cause the server to access memory that has already been released. By submitting a specially crafted database command that runs user-supplied JavaScript, the user can cause a bounded amount of adjacent process memory to be returned in the command's result. This results in the user obtaining information they are not authorized to access. Integrity and availability are not affected. |
| CVE-2026-120818 | High | 2026-11-10 | Not applicable | No public exploit | A use-after-free weakness in MongoDB Server's server-side JavaScript support for aggregation may allow a stale reference to previously freed process memory to be read and returned. An authenticated user with minimal or no assigned roles can trigger this condition over the normal network protocol by submitting a single crafted aggregation request, with no additional privileges or non-default configuration. Successful triggering this issue may result in adjacent process memory contents being returned, including data that undermines memory-layout randomization, and may in some cases affect server availability. |
| CVE-2026-120811 | Medium | 2026-11-10 | Not applicable | No public exploit | A use-after-free issue exists in the MongoDB server’s classic query engine plan cache. Under certain query conditions, an unowned reference to data from an earlier command can be retained in cached plan statistics. After the originating memory is freed, a subsequent diagnostic command serializing those statistics can read freed heap memory, potentially returning sensitive server process memory contents to the authenticated client. Under certain heap reuse conditions, this may also cause the server to crash. |
| CVE-2026-120809 | Medium | 2026-11-10 | Not applicable | No public exploit | A use-after-free read issue exists in MongoDB’s SBE (Slot-Based Execution) engine when processing aggregation pipelines with $unwind on time-series collections. An internal error in state-preservation logic can cause a value still referenced by downstream stages to have its underlying memory freed prematurely. An authenticated user can craft an aggregation pipeline under specific conditions to trigger this condition, potentially reading recycled server heap memory in query results or crashing the server. This issue is only triggerable when a non-default server parameter related to the SBE engine is enabled. |
| CVE-2026-120803 | High | 2026-11-10 | Not applicable | No public exploit | A use-after-free issue exists in MongoDB’s SBE (Slot-Based Execution) implementation of a window function accumulator used by certain $setWindowFields aggregation pipelines. Under specific conditions, the accumulator can retain a dangling pointer to memory that has since been freed. When this stale pointer is later dereferenced during serialization of the carried-forward value, it can result in a heap out-of-bounds read that may expose adjacent heap contents and crash the mongod server. An authenticated user with readWrite privileges on a database can trigger this issue by crafting a specific aggregation pipeline. |
| CVE-2026-119967 | High | 2026-11-10 | Not applicable | No public exploit | Use after free in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network. |