Buffer overflow in Squid-Cache Squid
CVE-2009-2621
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.
Vulnerability class: Buffer Overflow
EPSS: 0.230 (97.5th percentile) — read the EPSS interpretation.
Affected products
- Squid-cache Squid — versions 3.0, 3.1, 3.1.0.1
- N/a — versions n/a
Weakness classification (CWE)
References
- cret@cert.org (x_refsource_CONFIRM, Patch)
- cret@cert.org (vdb-entry, x_refsource_SECTRACK)
- cret@cert.org (vdb-entry, x_refsource_BID)
- cret@cert.org (vdb-entry, x_refsource_VUPEN)
- cret@cert.org (x_refsource_SECUNIA, third-party-advisory)
- cret@cert.org (x_refsource_CONFIRM, Vendor Advisory)
- cret@cert.org (vendor-advisory, x_refsource_MANDRIVA)
- cret@cert.org (vendor-advisory, x_refsource_MANDRIVA)