Vulnerability Monitor

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CVE-2012-4447

Heap-based buffer overflow in tif_pixarlog.c in LibTIFF before 4.0.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted TIFF image using the PixarLog Compression format.

Published

2012-10-28T15:55:01.817

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 6.8 (MEDIUM)

CVSSv2 Vector

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

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

8.6

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-119
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application libtiff libtiff ≤ 4.0.2 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.4 Yes
Application libtiff libtiff 3.5.1 Yes
Application libtiff libtiff 3.5.2 Yes
Application libtiff libtiff 3.5.3 Yes
Application libtiff libtiff 3.5.4 Yes
Application libtiff libtiff 3.5.5 Yes
Application libtiff libtiff 3.5.6 Yes
Application libtiff libtiff 3.5.6 Yes
Application libtiff libtiff 3.5.7 Yes
Application libtiff libtiff 3.5.7 Yes
Application libtiff libtiff 3.5.7 Yes
Application libtiff libtiff 3.5.7 Yes
Application libtiff libtiff 3.5.7 Yes
Application libtiff libtiff 3.5.7 Yes
Application libtiff libtiff 3.6.0 Yes
Application libtiff libtiff 3.6.0 Yes
Application libtiff libtiff 3.6.0 Yes
Application libtiff libtiff 3.6.1 Yes
Application libtiff libtiff 3.7.0 Yes
Application libtiff libtiff 3.7.0 Yes
Application libtiff libtiff 3.7.0 Yes
Application libtiff libtiff 3.7.0 Yes
Application libtiff libtiff 3.7.1 Yes
Application libtiff libtiff 3.7.2 Yes
Application libtiff libtiff 3.7.3 Yes
Application libtiff libtiff 3.7.4 Yes
Application libtiff libtiff 3.8.0 Yes
Application libtiff libtiff 3.8.1 Yes
Application libtiff libtiff 3.8.2 Yes
Application libtiff libtiff 3.9 Yes
Application libtiff libtiff 3.9.0 Yes
Application libtiff libtiff 3.9.0 Yes
Application libtiff libtiff 3.9.1 Yes
Application libtiff libtiff 3.9.2 Yes
Application libtiff libtiff 3.9.2-5.2.1 Yes
Application libtiff libtiff 3.9.3 Yes
Application libtiff libtiff 3.9.4 Yes
Application libtiff libtiff 3.9.5 Yes
Application libtiff libtiff 4.0 Yes
Application libtiff libtiff 4.0 Yes
Application libtiff libtiff 4.0 Yes
Application libtiff libtiff 4.0 Yes
Application libtiff libtiff 4.0 Yes
Application libtiff libtiff 4.0 Yes
Application libtiff libtiff 4.0 Yes
Application libtiff libtiff 4.0 Yes
Application libtiff libtiff 4.0.1 Yes
References