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CVE-2012-2841

Disclosure Date: July 13, 2012
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Description

Integer underflow in the exif_entry_get_value function in exif-entry.c in the EXIF Tag Parsing Library (aka libexif) 0.6.20 might allow remote attackers to execute arbitrary code via vectors involving a crafted buffer-size parameter during the formatting of an EXIF tag, leading to a heap-based buffer overflow.

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CVSS V3 Severity and Metrics
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Impact Score:
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Confidentiality (C):
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Integrity (I):
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Availability (A):
Unknown

General Information

Vendors

  • libexif project

Products

  • libexif 0.6.20
Technical Analysis