CVEvulnerability

CVE-2009-2621

5.0 MEDIUM Published 2009-07-28 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2009-07-28
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-119

Description

Squid 3.0 through 3.0.STABLE16 and 3.1 through 3.1.0.11 does not properly enforce "buffer limits and related bound checks," which allows remote attackers to cause a denial of service via (1) an incomplete request or (2) a request with a large header size, related to (a) HttpMsg.cc and (b) client_side.cc.

Affected configurations

• squid-cache squid 3.0 • squid-cache squid 3.1 • squid-cache squid 3.1.0.1 • squid-cache squid 3.1.0.2 • squid-cache squid 3.1.0.3 • squid-cache squid 3.1.0.4

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References