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Oracle Critical Patch Update April 2024

Released April 2024 · Oracle's advisory ↗ · ← Critical Patch Update, January 2024 · Critical Patch Update, July 2024 →

312 CVEs in this release, one square each

Protected by Waratek, exploitedProtected by Waratek, exploitedProtected by Waratek, exploitedProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekProtected by WaratekMitigation candidate, exploitedMitigation candidate, exploitedMitigation candidate, exploitedMitigation candidateMitigation candidateMitigation candidateNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit 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publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedNo exploit publishedOutside Waratek scope, exploitedOutside Waratek scope, exploitedOutside Waratek scope, exploitedOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeOutside Waratek scopeNot applicable, exploitedNot applicable, exploitedNot applicable, exploitedNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot applicableNot 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Share this chart Oracle Critical Patch Update April 2024, one square per CVE: 163 Java CVEs, 20 protected by Waratek, 12 exploited, 149 other CVEs in this release.

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20Protected by Waratek6Mitigation candidate137No exploit published40Outside Waratek scope108Not applicable1Withdrawn CVE 12Exploited, marked by the ring

No exploit published. For 82 of them, Oracle's security advisory is the source of public detail.

Protected by Waratek. Waratek RASP can block exploitation of these on systems that have not applied the patch yet.

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Including CVEs outside Waratek scope✕
Overview 108 matches · 0 in Waratek scope · 0 protected · 3 exploited · 2 CISA KEV · 5 public PoC · 4 EPSS ≥ 0.5
108matches 0in Waratek scope0.0% 0protected0.0% 3exploited2.8% 2CISA KEV1.9% 5public PoC4.6% 4EPSS ≥ 0.53.7%
Protected by Waratek 0 0.0% Rule in development 0 0.0% Mitigation candidate 0 0.0% No exploit published 0 0.0% Outside Waratek scope 0 0.0% Not applicable 108 100.0% Withdrawn CVE 0 0.0%
Critical 8 7.4% High 51 47.2% Medium 44 40.7% Low 5 4.6% None 0 0.0% Unknown 0 0.0%
blocked by ARMR today 0 0.0% partly blocked 0 0.0% not blocked 108 100.0% not established 0 0.0% unrecorded 0 0.0%
Exploited 3 2.8% Working exploit published 2 1.9% Proof of concept only 14 13.0% Forecast only 1 0.9% No public exploit 88 81.5%
split by peak 33 / quarter
Not applicable: 108 Low: 5Medium: 44High: 51Critical: 8 not blocked: 108 No public exploit: 88Forecast only: 1Proof of concept only: 14Working exploit published: 2Exploited: 3
Q4 191 Not applicable1 High1 not blocked1 No public exploit1 Q1 200 Q2 200 Q3 200 Q4 200 Q1 210 Q2 211 Not applicable1 Critical1 not blocked1 No public exploit1 Q3 211 Not applicable1 High1 not blocked1 No public exploit1 Q4 210 Q1 220 Q2 220 Q3 225 Not applicable5 Critical3 High2 not blocked5 No public exploit5 Q4 220 Q1 235 Not applicable5 High2 Medium3 not blocked5 No public exploit5 Q2 236 Not applicable6 High3 Medium3 not blocked6 Proof of concept only2 Forecast only1 No public exploit3 Q3 2315 Not applicable15 High7 Medium7 Low1 not blocked15 Proof of concept only2 No public exploit13 Q4 2320 Not applicable20 High11 Medium8 Low1 not blocked20 Exploited2 Proof of concept only5 No public exploit13 Q1 2420 Not applicable20 Critical1 High11 Medium8 not blocked20 Exploited1 Working exploit published1 Proof of concept only5 No public exploit13 Q2 2433 Not applicable33 Critical3 High12 Medium15 Low3 not blocked33 Working exploit published1 No public exploit32 Q3 241 Not applicable1 High1 not blocked1 No public exploit1
Q1 20Q3 20Q1 21Q3 21Q1 22Q3 22Q1 23Q3 23Q1 24Q3 24
108 matches Sign in to download these CVEs as CSV or JSON, or to follow them in a feed. ‹ prev page 2 of 2 next ›
CVE Severity Published▾ Status Exploitation Description
CVE-2021-28861 High 2022-08-23 Not applicable No public exploit Python 3.x through 3.10 has an open redirection vulnerability in lib/http/server.py due to no protection against multiple (/) at the beginning of URI path which may leads to information disclosure. NOTE: this is disputed by a third party because the http.server.html documentation page states "Warning: http.server is not recommended for production. It only implements basic security checks."
CVE-2020-35168 Critical 2022-07-11 Not applicable No public exploit Dell BSAFE Crypto-C Micro Edition, versions before 4.1.5, and Dell BSAFE Micro Edition Suite, versions before 4.6, contain an Observable Timing Discrepancy Vulnerability.
CVE-2020-35167 Critical 2022-07-11 Not applicable No public exploit Dell BSAFE Crypto-C Micro Edition, versions before 4.1.5, and Dell BSAFE Micro Edition Suite, versions before 4.6, contain an Observable Timing Discrepancy Vulnerability.
CVE-2020-35164 High 2022-07-11 Not applicable No public exploit Dell BSAFE Crypto-C Micro Edition, versions before 4.1.5, and Dell BSAFE Micro Edition Suite, versions before 4.6, contain an Observable Timing Discrepancy Vulnerability.
CVE-2020-35163 Critical 2022-07-11 Not applicable No public exploit Dell BSAFE Crypto-C Micro Edition, versions before 4.1.5, and Dell BSAFE Micro Edition Suite, versions before 4.6, contain a Use of Insufficiently Random Values Vulnerability.
CVE-2021-36770 High 2021-08-11 Not applicable No public exploit Encode.pm, as distributed in Perl through 5.34.0, allows local users to gain privileges via a Trojan horse Encode::ConfigLocal library (in the current working directory) that preempts dynamic module loading. Exploitation requires an unusual configuration, and certain 2021 versions of Encode.pm (3.05 through 3.11). This issue occurs because the || operator evaluates @INC in a scalar context, and thus @INC has only an integer value.
CVE-2021-23369 Critical 2021-04-12 Not applicable No public exploit The package handlebars before 4.7.7 are vulnerable to Remote Code Execution (RCE) when selecting certain compiling options to compile templates coming from an untrusted source.
CVE-2019-0231 High 2019-10-01 Not applicable No public exploit Handling of the close_notify SSL/TLS message does not lead to a connection closure, leading the server to retain the socket opened and to have the client potentially receive clear text messages afterward. Mitigation: 2.0.20 users should migrate to 2.0.21, 2.1.0 users should migrate to 2.1.1. This issue affects: Apache MINA.
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