Vulnerability in Gentoo Linux
CVE-2004-0918
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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.158 (96.8th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 96.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.160 · newest: 0.158 · change: -0.002
Affected products
- Gentoo Linux
- Openpkg — versions 2.1, 2.2, current
- Squid — versions 2.0_patch2, 2.1_patch2, 2.3_.stable4
- Trustix Secure Linux — versions 1.5, 2.0, 2.1
- Red Hat Fedora Core — versions core_2.0
- Ubuntu Linux — versions 4.1
Weakness classification (CWE)
References
- distro.conectiva.com.br/atualizacoes/ (vendor-advisory)
- www.securityfocus.com/bid/11385 (Patch, vdb-entry, Vendor Advisory)
- www.redhat.com/support/errata/RHSA-2004-591.html (vendor-advisory, Patch, Vendor Advisory)
- www.idefense.com/application/poi/display (third-party-advisory)
- www.squid-cache.org/Advisories/SQUID-2004_3.txt
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:10931 (signature, vdb-entry)
- www.vupen.com/english/advisories/2008/1969/references (vdb-entry, Vendor Advisory)
- secunia.com/advisories/30967 (Vendor Advisory, third-party-advisory)
- fedoranews.org/updates/FEDORA--.shtml (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2008-07/msg00001.html (vendor-advisory)