[ubuntu/jammy-security] expat 2.4.7-1ubuntu0.2 (Accepted)

David Fernandez Gonzalez david.fernandezgonzalez at canonical.com
Wed Nov 23 11:12:19 UTC 2022


expat (2.4.7-1ubuntu0.2) jammy-security; urgency=medium

  * SECURITY UPDATE: use-after-free
    - debian/patches/CVE-2022-43680-1.patch: adds tests to cover
      DTD destruction in XML_ExternalEntityParserCreate in
      expat/tests/runtests.c.
    - debian/patches/CVE-2022-43680-2.patch: fix overeager DTD
      destruction in XML_ExternalEntityParserCreate in
      expat/lib/xmlparse.c.
    - CVE-2022-43680

Date: 2022-11-22 08:59:17.355841+00:00
Changed-By: David Fernandez Gonzalez <david.fernandezgonzalez at canonical.com>
https://launchpad.net/ubuntu/+source/expat/2.4.7-1ubuntu0.2
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