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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

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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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Overview 11 matches · 2 protected · 0 exploited · 0 CISA KEV · 4 public PoC · 1 EPSS ≥ 0.5
11matches 2protected18.2% 0exploited0.0% 0CISA KEV0.0% 4public PoC36.4% 1EPSS ≥ 0.59.1%
Protected by Waratek 2 18.2% Rule in development 0 0.0% Mitigation candidate 3 27.3% No exploit published 6 54.5%
Critical 1 9.1% High 7 63.6% Medium 3 27.3% Low 0 0.0% None 0 0.0% Unknown 0 0.0%
blocked by ARMR today 2 18.2% partly blocked 0 0.0% not blocked 9 81.8% not established 0 0.0% unrecorded 0 0.0%
Exploited 0 0.0% Working exploit published 0 0.0% Proof of concept only 11 100.0% Forecast only 0 0.0% No public exploit 0 0.0%
split by peak 3 / quarter
No exploit published: 6Mitigation candidate: 3Protected by Waratek: 2 Medium: 3High: 7Critical: 1 not blocked: 9blocked by ARMR today: 2 Proof of concept only: 11
Q3 223 Protected by Waratek2 No exploit published1 High2 Medium1 blocked by ARMR today2 not blocked1 Proof of concept only3 Q4 222 Mitigation candidate1 No exploit published1 Critical1 High1 not blocked2 Proof of concept only2 Q1 232 No exploit published2 High2 not blocked2 Proof of concept only2 Q2 230 Q3 231 Mitigation candidate1 Medium1 not blocked1 Proof of concept only1 Q4 230 Q1 242 No exploit published2 High1 Medium1 not blocked2 Proof of concept only2 Q2 241 Mitigation candidate1 High1 not blocked1 Proof of concept only1
Q3 22Q4 22Q1 23Q2 23Q3 23Q4 23Q1 24Q2 24
11 matches Sign in to download these CVEs as CSV or JSON, or to follow them in a feed.
CVE Severity Published▾ Status Exploitation Description
CVE-2024-21006 High 2024-04-16 Mitigation candidate Proof of concept only Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle WebLogic Server accessible data. CVSS 3.1 Base Score 7.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N).
CVE-2023-51775 Medium 2024-02-29 No exploit published Proof of concept only The jose4j component before 0.9.4 for Java allows attackers to cause a denial of service (CPU consumption) via a large p2c (aka PBES2 Count) value.
CVE-2024-22201 High 2024-02-26 No exploit published Proof of concept only Jetty is a Java based web server and servlet engine. An HTTP/2 SSL connection that is established and TCP congested will be leaked when it times out. An attacker can cause many connections to end up in this state, and the server may run out of file descriptors, eventually causing the server to stop accepting new connections from valid clients. The vulnerability is patched in 9.4.54, 10.0.20, 11.0.20, and 12.0.6.
CVE-2023-41080 Medium 2023-08-25 Mitigation candidate Proof of concept only URL Redirection to Untrusted Site ('Open Redirect') vulnerability in FORM authentication feature Apache Tomcat.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M10, from 10.1.0-M1 through 10.0.12, from 9.0.0-M1 through 9.0.79 and from 8.5.0 through 8.5.92. Older, EOL versions may also be affected. The vulnerability is limited to the ROOT (default) web application.
CVE-2023-1436 High 2023-03-22 No exploit published Proof of concept only An infinite recursion is triggered in Jettison when constructing a JSONArray from a Collection that contains a self-reference in one of its elements. This leads to a StackOverflowError exception being thrown.
CVE-2023-1370 High 2023-03-22 No exploit published Proof of concept only [Json-smart](https://netplex.github.io/json-smart/) is a performance focused, JSON processor lib. When reaching a ‘[‘ or ‘{‘ character in the JSON input, the code parses an array or an object respectively. It was discovered that the code does not have any limit to the nesting of such arrays or objects. Since the parsing of nested arrays and objects is done recursively, nesting too many of them can cause a stack exhaustion (stack overflow) and crash the software.
CVE-2022-46364 Critical 2022-12-13 Mitigation candidate Proof of concept only A SSRF vulnerability in parsing the href attribute of XOP:Include in MTOM requests in versions of Apache CXF before 3.5.5 and 3.4.10 allows an attacker to perform SSRF style attacks on webservices that take at least one parameter of any type. 
CVE-2022-45688 High 2022-12-13 No exploit published Proof of concept only A stack overflow in the XML.toJSONObject component of hutool-json v5.8.10 allows attackers to cause a Denial of Service (DoS) via crafted JSON or XML data.
CVE-2022-40152 High 2022-09-16 No exploit published Proof of concept only Those using Woodstox to parse XML data may be vulnerable to Denial of Service attacks (DOS) if DTD support is enabled. If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack.
CVE-2022-36033 Medium 2022-08-29 Protected by Waratek Proof of concept only jsoup is a Java HTML parser, built for HTML editing, cleaning, scraping, and cross-site scripting (XSS) safety. jsoup may incorrectly sanitize HTML including `javascript:` URL expressions, which could allow XSS attacks when a reader subsequently clicks that link. If the non-default `SafeList.preserveRelativeLinks` option is enabled, HTML including `javascript:` URLs that have been crafted with control characters will not be sanitized. If the site that this HTML is published on does not set a Content Security Policy, an XSS attack is then possible. This issue is patched in jsoup 1.15.3. Users should upgrade to this version. Additionally, as the unsanitized input may have been persisted, old content should be cleaned again using the updated version. To remediate this issue without immediately upgrading: - disable `SafeList.preserveRelativeLinks`, which will rewrite input URLs as absolute URLs - ensure an appropriate [Content Security Policy](https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP) is defined. (This should be used regardless of upgrading, as a defence-in-depth best practice.)
CVE-2022-34169 High 2022-07-19 Protected by Waratek Proof of concept only The Apache Xalan Java XSLT library is vulnerable to an integer truncation issue when processing malicious XSLT stylesheets. This can be used to corrupt Java class files generated by the internal XSLTC compiler and execute arbitrary Java bytecode. Users are recommended to update to version 2.7.3 or later. Note: Java runtimes (such as OpenJDK) include repackaged copies of Xalan.