Unrated severityNVD Advisory· Published Dec 23, 2024· Updated Feb 28, 2025
CVE-2024-40896
CVE-2024-40896
Description
In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content (by setting "checked"). This makes classic XXE attacks possible.
Affected products
44- osv-coords42 versionspkg:apk/chainguard/openjdk-11-openj9pkg:apk/chainguard/openjdk-11-openj9-dbgpkg:apk/chainguard/openjdk-11-openj9-default-jdkpkg:apk/chainguard/openjdk-11-openj9-default-jvmpkg:apk/chainguard/openjdk-11-openj9-default-policypkg:apk/chainguard/openjdk-11-openj9-docpkg:apk/chainguard/openjdk-11-openj9-jmodspkg:apk/chainguard/openjdk-11-openj9-jrepkg:apk/chainguard/openjdk-17-openj9pkg:apk/chainguard/openjdk-17-openj9-dbgpkg:apk/chainguard/openjdk-17-openj9-default-jdkpkg:apk/chainguard/openjdk-17-openj9-default-jvmpkg:apk/chainguard/openjdk-17-openj9-default-policypkg:apk/chainguard/openjdk-17-openj9-docpkg:apk/chainguard/openjdk-17-openj9-jmodspkg:apk/chainguard/openjdk-17-openj9-jrepkg:apk/chainguard/openjdk-21-openj9pkg:apk/chainguard/openjdk-21-openj9-dbgpkg:apk/chainguard/openjdk-21-openj9-default-jdkpkg:apk/chainguard/openjdk-21-openj9-default-jvmpkg:apk/chainguard/openjdk-21-openj9-default-policypkg:apk/chainguard/openjdk-21-openj9-docpkg:apk/chainguard/openjdk-21-openj9-jmodspkg:apk/chainguard/openjdk-21-openj9-jrepkg:apk/chainguard/openjdk-8-openj9pkg:apk/chainguard/openjdk-8-openj9-dbgpkg:apk/chainguard/openjdk-8-openj9-default-jdkpkg:apk/chainguard/openjdk-8-openj9-default-jvmpkg:apk/chainguard/openjdk-8-openj9-docpkg:apk/chainguard/openjdk-8-openj9-jrepkg:bitnami/javapkg:bitnami/java-minpkg:bitnami/jrepkg:deb/ubuntu/libxml2@2.12.7+dfsg-3ubuntu0.1?arch=source&distro=oracularpkg:rpm/opensuse/libxml2&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/qt6-webengine&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/qt6-webengine&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/qt6-webengine-docs&distro=openSUSE%20Leap%2015.6pkg:rpm/suse/libxml2&distro=SUSE%20Linux%20Micro%206.0pkg:rpm/suse/libxml2&distro=SUSE%20Linux%20Micro%206.1pkg:rpm/suse/qt6-webengine&distro=SUSE%20Package%20Hub%2015%20SP6pkg:rpm/suse/qt6-webengine-docs&distro=SUSE%20Package%20Hub%2015%20SP6
< 0.53.0-r0+ 41 more
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r0
- (no CPE)range: < 0.53.0-r1
- (no CPE)range: < 0.53.0-r1
- (no CPE)range: < 0.53.0-r1
- (no CPE)range: < 0.53.0-r1
- (no CPE)range: < 0.53.0-r1
- (no CPE)range: < 0.53.0-r1
- (no CPE)range: < 1.8.0
- (no CPE)range: < 1.8.0
- (no CPE)range: < 1.8.0
- (no CPE)range: < 2.12.7+dfsg-3ubuntu0.1
- (no CPE)range: < 2.12.9-1.1
- (no CPE)range: < 6.6.3-bp156.2.3.1
- (no CPE)range: < 6.8.1-2.1
- (no CPE)range: < 6.6.3-bp156.2.3.1
- (no CPE)range: < 2.11.6-4.1
- (no CPE)range: < 2.11.6-slfo.1.1_5.1
- (no CPE)range: < 6.6.3-bp156.2.3.1
- (no CPE)range: < 6.6.3-bp156.2.3.1
- libxml2/libxml2v5Range: 2.11.0
Patches
4954e851e1d8d00301f0fe8bc3b1742b8391e1a8932303969Vulnerability mechanics
Generated on May 9, 2026. Inputs: CWE entries + fix-commit diffs from this CVE's patches. Citations validated against bundle.
References
2News mentions
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