Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0

CVE-2013-6629

Disclosure Date: November 19, 2013
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

The get_sos function in jdmarker.c in (1) libjpeg 6b and (2) libjpeg-turbo through 1.3.0, as used in Google Chrome before 31.0.1650.48, Ghostscript, and other products, does not check for certain duplications of component data during the reading of segments that follow Start Of Scan (SOS) JPEG markers, which allows remote attackers to obtain sensitive information from uninitialized memory locations via a crafted JPEG image.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Vendors

  • artifex,
  • canonical,
  • debian,
  • fedoraproject,
  • google,
  • libjpeg-turbo,
  • mozilla,
  • opensuse,
  • oracle

Products

  • chrome,
  • debian linux 7.0,
  • debian linux 8.0,
  • fedora 18,
  • fedora 19,
  • fedora 20,
  • firefox,
  • firefox esr,
  • gpl ghostscript,
  • libjpeg-turbo,
  • opensuse 12.2,
  • opensuse 12.3,
  • opensuse 13.1,
  • seamonkey,
  • solaris 11.3,
  • thunderbird,
  • ubuntu linux 10.04,
  • ubuntu linux 12.04,
  • ubuntu linux 12.10,
  • ubuntu linux 13.04,
  • ubuntu linux 13.10

References

Advisory

Additional Info

Technical Analysis