Vulnerability Monitor

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CVE-2010-2249

Memory leak in pngrutil.c in libpng before 1.2.44, and 1.4.x before 1.4.3, allows remote attackers to cause a denial of service (memory consumption and application crash) via a PNG image containing malformed Physical Scale (aka sCAL) chunks.

Published

2010-06-30T18:30:01.847

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-401
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application libpng libpng < 1.2.44 Yes
Application libpng libpng < 1.4.3 Yes
Application apple itunes < 10.2 Yes
Application apple safari < 5.0.4 Yes
Operating System apple iphone_os ≤ 4.1 Yes
Operating System apple tvos < 4.1.0 Yes
Operating System fedoraproject fedora 12 Yes
Operating System fedoraproject fedora 13 Yes
Operating System opensuse opensuse 11.1 Yes
Operating System opensuse opensuse 11.2 Yes
Operating System suse linux_enterprise_server 9 Yes
Operating System suse linux_enterprise_server 10 Yes
Operating System suse linux_enterprise_server 11 Yes
Operating System suse linux_enterprise_server 11 Yes
Application vmware player < 2.5.5 Yes
Application vmware player < 3.1.2 Yes
Application vmware workstation < 6.5.5 Yes
Application vmware workstation < 7.1.2 Yes
Operating System canonical ubuntu_linux 6.06 Yes
Operating System canonical ubuntu_linux 8.04 Yes
Operating System canonical ubuntu_linux 9.04 Yes
Operating System canonical ubuntu_linux 9.10 Yes
Operating System canonical ubuntu_linux 10.04 Yes
Operating System debian debian_linux 5.0 Yes
References