CVE-2014-6270
Off-by-one error in the snmpHandleUdp function in snmp_core.cc in Squid 2.x and 3.x, when an SNMP port is configured, allows remote attackers to cause a denial of service (crash) or possibly execute
02 Description
Off-by-one error in the snmpHandleUdp function in snmp_core.cc in Squid 2.x and 3.x, when an SNMP port is configured, allows remote attackers to cause a denial of service (crash) or possibly execute
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
- 23.31% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 97.5% 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 2026-06-17.
- Red Hat severity
- Moderate. 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
- 2014-09-12 14:00Z12 YR AGO
- Last updated
- 2024-08-06 12:10Z2 YR AGO
- Reserved
- 2014-09-09
- 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
- 26c2370e5375f726ff04d1bcb8bfc98c59352c326c2d0a5c58f40d2c73c738c8
05 Affected products
06 References
- exchange.xforce.ibmcloud.comsquid-cve20146270-bo(95873)https://exchange.xforce.ibmcloud.com/vulnerabilities/95873
- security.gentoo.orgGLSA-201607-01https://security.gentoo.org/glsa/201607-01
- lists.opensuse.orgSUSE-SU-2016:1996http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
- www.oracle.comhttp://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1139967
- seclists.org[oss-security] 20140909 CVE-Request: squid snmp off-by-onehttp://seclists.org/oss-sec/2014/q3/542
- lists.opensuse.orgSUSE-SU-2016:2089http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
- bugzilla.novell.comhttps://bugzilla.novell.com/show_bug.cgi?id=895773
- seclists.org[oss-security] 20140909 Re: CVE-Request: squid snmp off-by-onehttp://seclists.org/oss-sec/2014/q3/550
- www.ubuntu.comUSN-2921-1http://www.ubuntu.com/usn/USN-2921-1
- www.securityfocus.com69686http://www.securityfocus.com/bid/69686
07 Fixed in
Debian 12
- squid Fixed in 4.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- squid Fixed in 4.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- squid Fixed in 4.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 14.04 LTS
- squid3 Fixed in 3.3.8-1ubuntu6.6
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. 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.