Debian Bug report logs -
#1060753
exiftags: CVE-2023-50671
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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#1060753; Package src:exiftags.
(Sat, 13 Jan 2024 16:51:04 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, Laszlo Boszormenyi (GCS) <gcs@debian.org>.
(Sat, 13 Jan 2024 16:51:04 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: exiftags
Version: 1.01-7
Severity: important
Tags: security upstream
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>
Hi Laszlo,
The following vulnerability was published for exiftags.
CVE-2023-50671[0]:
| In exiftags 1.01, nikon_prop1 in nikon.c has a heap-based buffer
| overflow (write of size 28) because snprintf can write to an
| unexpected address.
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-2023-50671
https://www.cve.org/CVERecord?id=CVE-2023-50671
[1] https://blog.yulun.ac.cn/posts/2023/fuzzing-exiftags/
Regards,
Salvatore
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