Vulnerability Monitor

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CVE-2009-2463

Multiple integer overflows in the (1) PL_Base64Decode and (2) PL_Base64Encode functions in nsprpub/lib/libc/src/base64.c in Mozilla Firefox before 3.0.12, Thunderbird before 2.0.0.24, and SeaMonkey before 1.1.19 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unspecified vectors that trigger buffer overflows.

Published

2009-07-22T18:30:00.217

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 10.0 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-189
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application mozilla firefox ≤ 3.0.11 No
Application mozilla firefox 0.1 Yes
Application mozilla firefox 0.2 Yes
Application mozilla firefox 0.3 Yes
Application mozilla firefox 0.4 Yes
Application mozilla firefox 0.5 Yes
Application mozilla firefox 0.6 Yes
Application mozilla firefox 0.6.1 Yes
Application mozilla firefox 0.7 Yes
Application mozilla firefox 0.7.1 Yes
Application mozilla firefox 0.8 Yes
Application mozilla firefox 0.9 Yes
Application mozilla firefox 0.9 Yes
Application mozilla firefox 0.9.1 Yes
Application mozilla firefox 0.9.2 Yes
Application mozilla firefox 0.9.3 Yes
Application mozilla firefox 0.9_rc Yes
Application mozilla firefox 0.10 Yes
Application mozilla firefox 0.10.1 Yes
Application mozilla firefox 1.0 Yes
Application mozilla firefox 1.0 Yes
Application mozilla firefox 1.0.1 Yes
Application mozilla firefox 1.0.2 Yes
Application mozilla firefox 1.0.3 Yes
Application mozilla firefox 1.0.4 Yes
Application mozilla firefox 1.0.5 Yes
Application mozilla firefox 1.0.6 Yes
Application mozilla firefox 1.0.6 Yes
Application mozilla firefox 1.0.7 Yes
Application mozilla firefox 1.0.8 Yes
Application mozilla firefox 1.4.1 Yes
Application mozilla firefox 1.5 Yes
Application mozilla firefox 1.5 Yes
Application mozilla firefox 1.5 Yes
Application mozilla firefox 1.5.0.1 Yes
Application mozilla firefox 1.5.0.2 Yes
Application mozilla firefox 1.5.0.3 Yes
Application mozilla firefox 1.5.0.4 Yes
Application mozilla firefox 1.5.0.5 Yes
Application mozilla firefox 1.5.0.6 Yes
Application mozilla firefox 1.5.0.7 Yes
Application mozilla firefox 1.5.0.8 Yes
Application mozilla firefox 1.5.0.9 Yes
Application mozilla firefox 1.5.0.10 Yes
Application mozilla firefox 1.5.0.11 Yes
Application mozilla firefox 1.5.0.12 Yes
Application mozilla firefox 1.5.1 Yes
Application mozilla firefox 1.5.2 Yes
Application mozilla firefox 1.5.3 Yes
Application mozilla firefox 1.5.4 Yes
Application mozilla firefox 1.5.5 Yes
Application mozilla firefox 1.5.6 Yes
Application mozilla firefox 1.5.7 Yes
Application mozilla firefox 1.5.8 Yes
Application mozilla firefox 1.8 Yes
Application mozilla firefox 2.0 Yes
Application mozilla firefox 2.0 Yes
Application mozilla firefox 2.0 Yes
Application mozilla firefox 2.0 Yes
Application mozilla firefox 2.0 Yes
Application mozilla firefox 2.0.0.1 Yes
Application mozilla firefox 2.0.0.2 Yes
Application mozilla firefox 2.0.0.3 Yes
Application mozilla firefox 2.0.0.4 Yes
Application mozilla firefox 2.0.0.5 Yes
Application mozilla firefox 2.0.0.6 Yes
Application mozilla firefox 2.0.0.7 Yes
Application mozilla firefox 2.0.0.8 Yes
Application mozilla firefox 2.0.0.9 Yes
Application mozilla firefox 2.0.0.10 Yes
Application mozilla firefox 2.0.0.11 Yes
Application mozilla firefox 2.0.0.12 Yes
Application mozilla firefox 2.0.0.13 Yes
Application mozilla firefox 2.0.0.14 Yes
Application mozilla firefox 2.0.0.15 Yes
Application mozilla firefox 2.0.0.16 Yes
Application mozilla firefox 2.0.0.17 Yes
Application mozilla firefox 2.0.0.18 Yes
Application mozilla firefox 2.0.0.19 Yes
Application mozilla firefox 2.0.0.20 Yes
Application mozilla firefox 2.0.0.21 Yes
Application mozilla firefox 2.0_.1 Yes
Application mozilla firefox 2.0_.4 Yes
Application mozilla firefox 2.0_.5 Yes
Application mozilla firefox 2.0_.6 Yes
Application mozilla firefox 2.0_.7 Yes
Application mozilla firefox 2.0_.9 Yes
Application mozilla firefox 2.0_.10 Yes
Application mozilla firefox 2.0_8 Yes
Application mozilla firefox 3.0 Yes
Application mozilla firefox 3.0 Yes
Application mozilla firefox 3.0 Yes
Application mozilla firefox 3.0 Yes
Application mozilla firefox 3.0.1 Yes
Application mozilla firefox 3.0.2 Yes
Application mozilla firefox 3.0.3 Yes
Application mozilla firefox 3.0.4 Yes
Application mozilla firefox 3.0.5 Yes
Application mozilla firefox 3.0.6 Yes
Application mozilla firefox 3.0.7 Yes
Application mozilla firefox 3.0.8 Yes
Application mozilla firefox 3.0.9 Yes
Application mozilla firefox 3.0.10 Yes
Application mozilla thunderbird 2.0.0.0 Yes
Application mozilla thunderbird 2.0.0.1 Yes
Application mozilla thunderbird 2.0.0.2 Yes
Application mozilla thunderbird 2.0.0.3 Yes
Application mozilla thunderbird 2.0.0.4 Yes
Application mozilla thunderbird 2.0.0.5 Yes
Application mozilla thunderbird 2.0.0.6 Yes
Application mozilla thunderbird 2.0.0.7 Yes
Application mozilla thunderbird 2.0.0.8 Yes
Application mozilla thunderbird 2.0.0.9 Yes
Application mozilla thunderbird 2.0.0.11 Yes
Application mozilla thunderbird 2.0.0.12 Yes
Application mozilla thunderbird 2.0.0.13 Yes
Application mozilla thunderbird 2.0.0.14 Yes
Application mozilla thunderbird 2.0.0.15 Yes
Application mozilla thunderbird 2.0.0.16 Yes
Application mozilla thunderbird 2.0.0.17 Yes
Application mozilla thunderbird 2.0.0.18 Yes
Application mozilla thunderbird 2.0.0.19 Yes
Application mozilla thunderbird 2.0.0.20 Yes
Application mozilla thunderbird 2.0.0.21 Yes
References