Protect yourself against future threats.
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AUSCERT External Security Bulletin Redistribution
ESB-2017.0861
jhead security update
3 April 2017
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AusCERT Security Bulletin Summary
---------------------------------
Product: jhead
Publisher: Debian
Operating System: Debian GNU/Linux 8
Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction
Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2016-3822
Reference: ASB-2016.0079
ESB-2016.1866
Original Bulletin:
http://www.debian.org/security/2017/dsa-3825
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Debian Security Advisory DSA-3825-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
March 31, 2017 https://www.debian.org/security/faq
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Package : jhead
CVE ID : CVE-2016-3822
Debian Bug : 858213
It was discovered that jhead, a tool to manipulate the non-image part of
EXIF compliant JPEG files, is prone to an out-of-bounds access
vulnerability, which may result in denial of service or, potentially,
the execution of arbitrary code if an image with specially crafted EXIF
data is processed.
For the stable distribution (jessie), this problem has been fixed in
version 1:2.97-1+deb8u1.
For the upcoming stable distribution (stretch), this problem has been
fixed in version 1:3.00-4.
For the unstable distribution (sid), this problem has been fixed in
version 1:3.00-4.
We recommend that you upgrade your jhead packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
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