Your message dated Sun, 02 May 2021 15:19:50 +0000
with message-id <[email protected]>
and subject line Bug#987738: fixed in libxml2 2.9.10+dfsg-6.4
has caused the Debian Bug report #987738,
regarding libxml2: CVE-2021-3517
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
987738: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=987738
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: libxml2
Version: 2.9.10+dfsg-6.3
Severity: important
Tags: security upstream
Forwarded: https://gitlab.gnome.org/GNOME/libxml2/-/issues/235
X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]>
Hi,
The following vulnerability was published for libxml2.
CVE-2021-3517[0]:
| heap-based buffer overflow in xmlEncodeEntitiesInternal() in entities.c
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-2021-3517
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3517
[1] https://gitlab.gnome.org/GNOME/libxml2/-/issues/235
[2]
https://gitlab.gnome.org/GNOME/libxml2/-/commit/bf22713507fe1fc3a2c4b525cf0a88c2dc87a3a2
Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore
--- End Message ---
--- Begin Message ---
Source: libxml2
Source-Version: 2.9.10+dfsg-6.4
Done: Salvatore Bonaccorso <[email protected]>
We believe that the bug you reported is fixed in the latest version of
libxml2, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Salvatore Bonaccorso <[email protected]> (supplier of updated libxml2 package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
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Hash: SHA512
Format: 1.8
Date: Sun, 02 May 2021 16:23:29 +0200
Source: libxml2
Architecture: source
Version: 2.9.10+dfsg-6.4
Distribution: experimental
Urgency: medium
Maintainer: Debian XML/SGML Group <[email protected]>
Changed-By: Salvatore Bonaccorso <[email protected]>
Closes: 987737 987738 987739
Changes:
libxml2 (2.9.10+dfsg-6.4) experimental; urgency=medium
.
* Non-maintainer upload.
* Fix use-after-free with `xmllint --html --push` (CVE-2021-3516)
(Closes: #987739)
* Validate UTF8 in xmlEncodeEntities (CVE-2021-3517) (Closes: #987738)
* Fix user-after-free with `xmllint --xinclude --dropdtd` (CVE-2021-3518)
(Closes: #987737)
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