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CVE
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CVE-2011-2690

Date: (C)2011-07-17   (M)2017-08-29
 
CVSS Score: 6.8Access Vector: NETWORK
Exploitability Subscore: 8.6Access Complexity: MEDIUM
Impact Subscore: 6.4Authentication: NONE
 Confidentiality: PARTIAL
 Integrity: PARTIAL
 Availability: PARTIAL











Buffer overflow in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4, when used by an application that calls the png_rgb_to_gray function but not the png_set_expand function, allows remote attackers to overwrite memory with an arbitrary amount of data, and possibly have unspecified other impact, via a crafted PNG image.

Reference:
SECUNIA-45046
SECUNIA-45405
SECUNIA-45415
SECUNIA-45460
SECUNIA-45461
SECUNIA-45492
BID-48660
SECUNIA-49660
APPLE-SA-2011-10-12-3
DSA-2287
FEDORA-2011-9336
GLSA-201206-15
MDVSA-2011:151
RHSA-2011:1104
RHSA-2011:1105
USN-1175-1
http://www.openwall.com/lists/oss-security/2011/07/13/2
http://support.apple.com/kb/HT5002
http://www.libpng.org/pub/png/libpng.html
https://bugzilla.redhat.com/show_bug.cgi?id=720607
libpng-pngrgbtogray-bo(68538)

CPE    105
cpe:/a:libpng:libpng:1.2.6
cpe:/a:libpng:libpng:1.2.5
cpe:/a:libpng:libpng:1.2.4
cpe:/a:libpng:libpng:1.2.3
...
CWE    1
CWE-119
OVAL    22
oval:org.secpod.oval:def:700562
oval:org.secpod.oval:def:3150
oval:org.secpod.oval:def:102898
oval:org.secpod.oval:def:600598
...

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