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CVE
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CVE-2012-2837

Date: (C)2012-07-13   (M)2016-11-29
 
CVSS Score: 5.0Access Vector: NETWORK
Exploitability Subscore: 10.0Access Complexity: LOW
Impact Subscore: 2.9Authentication: NONE
 Confidentiality: NONE
 Integrity: NONE
 Availability: PARTIAL











The mnote_olympus_entry_get_value function in olympus/mnote-olympus-entry.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service (divide-by-zero error) via an image with crafted EXIF tags that are not properly handled during the formatting of EXIF maker note tags.

Reference:
SECUNIA-49988
BID-54437
DSA-2559
RHSA-2012:1255
SUSE-SU-2012:0902
SUSE-SU-2012:0903
USN-1513-1
http://sourceforge.net/mailarchive/message.php?msg_id=29534027

CPE    6
cpe:/a:curtis_galloway:libexif:0.6.19
cpe:/a:curtis_galloway:libexif:0.6.20
cpe:/a:curtis_galloway:libexif:0.6.18
cpe:/a:curtis_galloway:libexif:0.6.14
...
CWE    1
CWE-189
OVAL    9
oval:org.secpod.oval:def:1300092
oval:org.secpod.oval:def:302926
oval:org.secpod.oval:def:104603
oval:org.secpod.oval:def:104600
...

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