libexif: CVE-2020-13112

Related Vulnerabilities: CVE-2020-13112   CVE-2020-0093  

Debian Bug report logs - #961407
libexif: CVE-2020-13112

version graph

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

Date: Sun, 24 May 2020 09:33:01 UTC

Severity: important

Tags: pending, security, upstream

Found in versions libexif/0.6.21-5.1, libexif/0.6.21-5.1+deb10u1, libexif/0.6.21-2+deb9u1, libexif/0.6.21-2, libexif/0.6.21-8, libexif/0.6.21-7

Reply or subscribe to this bug.

Toggle useless messages

View this report as an mbox folder, status mbox, maintainer mbox


Report forwarded to debian-bugs-dist@lists.debian.org, carnil@debian.org, team@security.debian.org, team@security.debian.org, Debian PhotoTools Maintainers <pkg-phototools-devel@lists.alioth.debian.org>:
Bug#961407; Package src:libexif. (Sun, 24 May 2020 09:33:03 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, team@security.debian.org, Debian PhotoTools Maintainers <pkg-phototools-devel@lists.alioth.debian.org>. (Sun, 24 May 2020 09:33:04 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: libexif: CVE-2020-13112
Date: Sun, 24 May 2020 11:29:55 +0200
Source: libexif
Version: 0.6.21-8
Severity: important
Tags: security upstream
Control: found -1 0.6.21-7
Control: found -1 0.6.21-5.1+deb10u1
Control: found -1 0.6.21-5.1
Control: found -1 0.6.21-2+deb9u1
Control: found -1 0.6.21-2

Hi,

The following vulnerability was published for libexif.

CVE-2020-13112[0]:
| An issue was discovered in libexif before 0.6.22. Several buffer over-
| reads in EXIF MakerNote handling could lead to information disclosure
| and crashes. This is different from CVE-2020-0093.


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-2020-13112
    https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13112
[1] https://github.com/libexif/libexif/commit/435e21f05001fb03f9f186fa7cbc69454afd00d1

Regards,
Salvatore



Marked as found in versions libexif/0.6.21-7. Request was from Salvatore Bonaccorso <carnil@debian.org> to submit@bugs.debian.org. (Sun, 24 May 2020 09:33:04 GMT) (full text, mbox, link).


Marked as found in versions libexif/0.6.21-5.1+deb10u1. Request was from Salvatore Bonaccorso <carnil@debian.org> to submit@bugs.debian.org. (Sun, 24 May 2020 09:33:04 GMT) (full text, mbox, link).


Marked as found in versions libexif/0.6.21-5.1. Request was from Salvatore Bonaccorso <carnil@debian.org> to submit@bugs.debian.org. (Sun, 24 May 2020 09:33:05 GMT) (full text, mbox, link).


Marked as found in versions libexif/0.6.21-2+deb9u1. Request was from Salvatore Bonaccorso <carnil@debian.org> to submit@bugs.debian.org. (Sun, 24 May 2020 09:33:05 GMT) (full text, mbox, link).


Marked as found in versions libexif/0.6.21-2. Request was from Salvatore Bonaccorso <carnil@debian.org> to submit@bugs.debian.org. (Sun, 24 May 2020 09:33:06 GMT) (full text, mbox, link).


Added tag(s) pending. Request was from Hugh McMaster <hugh.mcmaster@outlook.com> to control@bugs.debian.org. (Sun, 24 May 2020 13:27:03 GMT) (full text, mbox, link).


Send a report that this bug log contains spam.


Debian bug tracking system administrator <owner@bugs.debian.org>. Last modified: Sun May 24 13:39:16 2020; Machine Name: buxtehude

Debian Bug tracking system

Debbugs is free software and licensed under the terms of the GNU Public License version 2. The current version can be obtained from https://bugs.debian.org/debbugs-source/.

Copyright © 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson, 2005-2017 Don Armstrong, and many other contributors.