CVEvulnerability

CVE-2009-0478

5.0 MEDIUM Published 2009-02-08 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-02-08
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-20

Description

Squid 2.7 to 2.7.STABLE5, 3.0 to 3.0.STABLE12, and 3.1 to 3.1.0.4 allows remote attackers to cause a denial of service via an HTTP request with an invalid version number, which triggers a reachable assertion in (1) HttpMsg.c and (2) HttpStatusLine.c.

Affected configurations

• squid squid 2.7.stable1 • squid squid 2.7.stable2 • squid squid 2.7.stable3 • squid squid 2.7.stable4 • squid squid 2.7.stable5 • squid squid 3.0.stable1 • squid squid 3.0.stable2 • squid squid 3.0.stable3 • squid squid 3.0.stable4 • squid squid 3.0.stable5 • squid squid 3.0.stable6 • squid squid 3.0.stable7 • squid squid 3.0.stable8 • squid squid 3.0.stable9 • squid squid 3.0.stable10 • squid squid 3.0.stable11 • squid squid 3.0.stable12 • squid squid 3.1 • squid squid 3.1.0.1 • squid squid 3.1.0.2 • squid squid 3.1.0.3 • squid squid 3.1.0.4

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References