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CVE
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CVE-2012-1162

Date: (C)2012-07-12   (M)2015-12-16 


Heap-based buffer overflow in the _zip_readcdir function in zip_open.c in libzip 0.10 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a zip archive with the number of directories set to 0, related to an "incorrect loop construct."

CVSS Score: 7.5Access Vector: NETWORK
Exploit Score: 10.0Access Complexity: LOW
Impact Score: 6.4Authentication: NONE
 Confidentiality: PARTIAL
 Integrity: PARTIAL
 Availability: PARTIAL





Reference:
GLSA-201203-23
MDVSA-2012:034
http://nih.at/listarchive/libzip-discuss/msg00252.html
http://www.openwall.com/lists/oss-security/2012/03/21/2
http://www.openwall.com/lists/oss-security/2012/03/29/11
http://www.nih.at/libzip/NEWS.html

CPE    1
cpe:/a:nih:libzip:0.10
CWE    1
CWE-119
OVAL    3
oval:org.secpod.oval:def:302865
oval:org.secpod.oval:def:1300047
oval:org.secpod.oval:def:103620

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