DEBIAN-CVE-2009-2463

Advisory lineage Upstream: 1 Downstream: 2
Upstream
CVE-2009-2463
Published: 22 Jul 2009, 18:30
Last modified:28 Apr 2026, 20:04

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

22 Jul 2009, 18:30
Published
Vulnerability first disclosed
28 Apr 2026, 20:04
Last Modified
Vulnerability information updated

Description

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.

Affected Systems

  • debian•nspr

    < 4.8.2-1 | < 4.8.2-1 | < 4.8.2-1 | < 4.8.2-1

References (1)