Description
The asn_parse_header function (asn1.c) in the SNMP module for Squid Web Proxy Cache before 2.4.STABLE7 allows remote attackers to cause a denial of service (server restart) via certain SNMP packets with negative length fields that trigger a memory allocation error.
Product(s):
- OpenPKG 2.1
- OpenPKG 2.2
- OpenPKG OpenPKG Current
- Squid 2.0 Patch 2
- Squid 2.1 Patch 2
- Squid 2.3_.STABLE4
- Squid 2.3_.STABLE5
- Squid 2.4
- Squid 2.4 Stable 2
- Squid 2.4 Stable 6
- Squid 2.4_.stable7
- Squid 2.5_.stable1
- Squid 2.5_.stable3
- Squid 2.5_.stable4
- Squid 2.5_.stable5
- Squid 2.5_.stable6
- Squid 3.0_PRE1
- Squid 3.0_PRE2
- Squid 3.0 Pre3
- Gentoo Linux
- Gentoo Linux 1.2
- Gentoo Linux 1.4
- Gentoo Linux 1.4 -
- Gentoo Linux 1.4 rc1
- Gentoo Linux 1.4 rc2
- Gentoo Linux 1.4 rc3
- Gentoo Linux 2.1.30 r9
- Gentoo Linux 2.2.28 r7
- Gentoo Linux 2.3.30 r2
- Red Hat Fedora Core Core 2.0
- Trustix Secure Linux 1.5
- Trustix Secure Linux 2.0
- Trustix Secure Linux 2.1
- Ubuntu Linux 4.1 on IA64
- Ubuntu Linux 4.1 on PPC
Question to Ask Vendors:
- Can you confirm whether your systems are affected by CVE-2004-0918, and if so, what steps are you currently taking to mitigate this vulnerability?
- What is your estimated timeline for fully resolving CVE-2004-0918 in your products or services, and how will you communicate updates on this issue to us as your customer?
Recommended Actions:
- Check out the advisory links provided below.