Debian Bug report logs -
#1006489
libxml2: CVE-2022-23308: Use-after-free of ID and IDREF attributes
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Bug#1006489; Package src:libxml2.
(Sat, 26 Feb 2022 10:03:03 GMT) (full text, mbox, link).
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to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, Debian XML/SGML Group <debian-xml-sgml-pkgs@lists.alioth.debian.org>.
(Sat, 26 Feb 2022 10:03:03 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: libxml2
Version: 2.9.12+dfsg-6
Severity: important
Tags: security upstream
Forwarded: https://gitlab.gnome.org/GNOME/libxml2/-/issues/327
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Hi,
The following vulnerability was published for libxml2.
CVE-2022-23308[0]:
| valid.c in libxml2 before 2.9.13 has a use-after-free of ID and IDREF
| attributes.
If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2022-23308
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23308
[1] https://gitlab.gnome.org/GNOME/libxml2/-/issues/327
[2] https://gitlab.gnome.org/GNOME/libxml2/-/commit/652dd12a858989b14eed4e84e453059cd3ba340e
Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore
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