Debian Bug report logs -
#1056751
tiff: CVE-2023-6277
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to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, Laszlo Boszormenyi (GCS) <gcs@debian.org>:
Bug#1056751; Package src:tiff.
(Sat, 25 Nov 2023 21:33:04 GMT) (full text, mbox, link).
Acknowledgement sent
to Salvatore Bonaccorso <carnil@debian.org>:
New Bug report received and forwarded. Copy sent to carnil@debian.org, team@security.debian.org, Laszlo Boszormenyi (GCS) <gcs@debian.org>.
(Sat, 25 Nov 2023 21:33:04 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: tiff
Version: 4.5.1+git230720-1
Severity: important
Tags: security upstream
Forwarded: https://gitlab.com/libtiff/libtiff/-/issues/614
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Hi,
The following vulnerability was published for tiff.
CVE-2023-6277[0]:
| An out-of-memory flaw was found in libtiff. Passing a crafted tiff
| file to TIFFOpen() API may allow a remote attacker to cause a denial
| of service via a craft input with size smaller than 379 KB.
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-2023-6277
https://www.cve.org/CVERecord?id=CVE-2023-6277
[1] https://gitlab.com/libtiff/libtiff/-/issues/614
[2] https://gitlab.com/libtiff/libtiff/-/commit/5320c9d89c054fa805d037d84c57da874470b01a
Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore
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