VULNERABILITY INTELLIGENCE

CVE-2009-2470

CVSS score5 MEDIUM
EPSS probability1.99%
CISA KEVNot currently listed
Published2009-08-04
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P

Description

Mozilla Firefox before 3.0.12, and 3.5.x before 3.5.2, allows remote SOCKS5 proxy servers to cause a denial of service (data stream corruption) via a long domain name in a reply.

Weakness classification

  • CWE-20: Improper Input Validation

Primary references