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Sicherheit: Pufferüberlauf in UnZip
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in UnZip
ID: DSA-3152-1
Distribution: Debian
Plattformen: Debian sid, Debian wheezy
Datum: Di, 3. Februar 2015, 16:33
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9636

Originalnachricht

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Debian Security Advisory DSA-3152-1 security@debian.org
http://www.debian.org/security/ Salvatore Bonaccorso
February 03, 2015 http://www.debian.org/security/faq
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Package : unzip
CVE ID : CVE-2014-9636
Debian Bug : 776589

A flaw was found in the test_compr_eb() function allowing out-of-bounds
read and write access to memory locations. By carefully crafting a
corrupt ZIP archive an attacker can trigger a heap overflow, resulting
in application crash or possibly having other unspecified impact.

For the stable distribution (wheezy), this problem has been fixed in
version 6.0-8+deb7u2. Additionally this update corrects a defective
patch applied to address CVE-2014-8139, which caused a regression with
executable jar files.

For the unstable distribution (sid), this problem has been fixed in
version 6.0-15. The defective patch applied to address CVE-2014-8139 was
corrected in version 6.0-16.

We recommend that you upgrade your unzip 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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