jhead: CVE-2021-3496

Related Vulnerabilities: CVE-2021-3496  

Debian Bug report logs - #986923
jhead: CVE-2021-3496

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Reported by: Salvatore Bonaccorso <carnil@debian.org>

Date: Wed, 14 Apr 2021 12:12:01 UTC

Severity: grave

Tags: security, upstream

Found in version jhead/1:3.04-5

Forwarded to https://github.com/Matthias-Wandel/jhead/issues/33

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Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, Debian QA Group <packages@qa.debian.org>:
Bug#986923; Package src:jhead. (Wed, 14 Apr 2021 12:12:03 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, Debian QA Group <packages@qa.debian.org>. (Wed, 14 Apr 2021 12:12:03 GMT) (full text, mbox, link).


Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Salvatore Bonaccorso <carnil@debian.org>
To: Debian Bug Tracking System <submit@bugs.debian.org>
Subject: jhead: CVE-2021-3496
Date: Wed, 14 Apr 2021 14:10:14 +0200
Source: jhead
Version: 1:3.04-5
Severity: grave
Tags: security upstream
Justification: user security hole
Forwarded: https://github.com/Matthias-Wandel/jhead/issues/33
X-Debbugs-Cc: carnil@debian.org, Debian Security Team <team@security.debian.org>

Hi,

The following vulnerability was published for jhead.

CVE-2021-3496[0]:
| heap-based buffer overflow in Get16u() in exif.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-2021-3496
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3496
[1] https://github.com/Matthias-Wandel/jhead/issues/33
[2] https://github.com/Matthias-Wandel/jhead/commit/ca2973f4ce79279c15a09cf400648a757c1721b0

Please adjust the affected versions in the BTS as needed.

Regards,
Salvatore



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