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
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 15.83% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 96.7% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- Important. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2004-10-21 04:00Z22 YR AGO
- Last updated
- 2024-08-08 00:31Z2 YR AGO
- Reserved
- 2004-09-27
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- Data version
- 5.1
- Document digest
- a836a4f70c8db992e0f69f261b0b83549197faf57adfb696ddc9efdc3036da16
05 Affected products
06 References
- distro.conectiva.com.brCLA-2005:923http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000923
- www.securityfocus.com11385http://www.securityfocus.com/bid/11385
- ftp.sco.comSCOSA-2005.16ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.16/SCOSA-2005.16.txt
- www.redhat.comRHSA-2004:591http://www.redhat.com/support/errata/RHSA-2004-591.html
- www.idefense.com20041011 Squid Web Proxy Cache Remote Denial of Service Vulnerabilityhttp://www.idefense.com/application/poi/display?id=152&type=vulnerabilities&flashstatus=false
- www.squid-cache.orghttp://www.squid-cache.org/Advisories/SQUID-2004_3.txt
- oval.cisecurity.orgoval:org.mitre.oval:def:10931https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10931
- www.vupen.comADV-2008-1969http://www.vupen.com/english/advisories/2008/1969/references
- secunia.com30967http://secunia.com/advisories/30967
- fedoranews.orgFLSA-2006:152809http://fedoranews.org/updates/FEDORA--.shtml
- lists.opensuse.orgSUSE-SR:2008:014http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00001.html
- www.redhat.comFEDORA-2008-6045https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00122.html
- marc.infoOpenPKG-SA-2004.048http://marc.info/?l=bugtraq&m=109913064629327&w=2
- exchange.xforce.ibmcloud.comsquid-snmp-asnparseheader-dos(17688)https://exchange.xforce.ibmcloud.com/vulnerabilities/17688
- secunia.com30914http://secunia.com/advisories/30914
- www.squid-cache.orghttp://www.squid-cache.org/Advisories/SQUID-2008_1.txt
- www.gentoo.orgGLSA-200410-15http://www.gentoo.org/security/en/glsa/glsa-200410-15.xml
07 Fixed in
Debian 12
- squid Fixed in 2.5.7
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- squid Fixed in 2.5.7
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- squid Fixed in 2.5.7
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.