Vulnerability CVE-2014-9636


Published: 2015-02-06

Description:
unzip 6.0 allows remote attackers to cause a denial of service (out-of-bounds read or write and crash) via an extra field with an uncompressed size smaller than the compressed field size in a zip archive that advertises STORED method compression.

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Info-zip -> Unzip 
Fedoraproject -> Fedora 
Debian -> Debian linux 
Canonical -> Ubuntu linux 

 References:
http://lists.fedoraproject.org/pipermail/package-announce/2015-January/148792.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-January/148849.html
http://seclists.org/oss-sec/2014/q4/1131
http://seclists.org/oss-sec/2014/q4/489
http://seclists.org/oss-sec/2014/q4/496
http://seclists.org/oss-sec/2015/q1/216
http://www.debian.org/security/2015/dsa-3152
http://www.info-zip.org/phpBB3/viewtopic.php?f=7&t=450
http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
http://www.securityfocus.com/bid/71825
http://www.ubuntu.com/usn/USN-2489-1
https://security.gentoo.org/glsa/201611-01

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