defineAttribute in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
Critical CVSS 9.8
Summary
defineAttribute in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
- :
- :
- :
Sources
- NVD DATABASE
Original Links
- http://www.openwall.com/lists/oss-security/2022/01/17/3 Mailing List
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf Patch
- https://github.com/libexpat/libexpat/pull/539 Patch
- https://security.gentoo.org/glsa/202209-24 Third Party Advisory
- https://www.debian.org/security/2022/dsa-5073 Third Party Advisory
- https://www.tenable.com/security/tns-2022-05 Third Party Advisory
- http://www.openwall.com/lists/oss-security/2022/01/17/3 Mailing List
- https://cert-portal.siemens.com/productcert/pdf/ssa-484086.pdf Patch
- https://github.com/libexpat/libexpat/pull/539 Patch
- https://security.gentoo.org/glsa/202209-24 Third Party Advisory
- https://www.debian.org/security/2022/dsa-5073 Third Party Advisory
- https://www.tenable.com/security/tns-2022-05 Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
- https://cert-portal.siemens.com/productcert/html/ssa-484086.html
Timeline
- nvd_ingest NVD