CVE-2014-6270
medium
CVSS v3
—
CVSS v2
6.8
VIR risk
6.8
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 arbitrary code via a crafted UDP SNMP request, which triggers a heap-based buffer overflow.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2014-6270
Vendor advisory: cve@mitre.org — http://seclists.org/oss-sec/2014/q3/542
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 4.1-1 |
| debian | bullseye | fixed | 4.1-1 |
| debian | forky | fixed | 4.1-1 |
| debian | sid | fixed | 4.1-1 |
| debian | trixie | fixed | 4.1-1 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| squid-cache | squid | 2.4.stable1 | |
| squid-cache | squid | 2.4.stable2 | |
| squid-cache | squid | 2.4.stable3 | |
| squid-cache | squid | 2.4.stable4 | |
| squid-cache | squid | 2.4.stable5 | |
| squid-cache | squid | 2.4.stable6 | |
| squid-cache | squid | 2.4.stable7 | |
| squid-cache | squid | 2.5.stable1 | |
| squid-cache | squid | 2.5.stable2 | |
| squid-cache | squid | 2.5.stable3 | |
| squid-cache | squid | 2.5.stable4 | |
| squid-cache | squid | 2.5.stable5 | |
| squid-cache | squid | 2.5.stable6 | |
| squid-cache | squid | 2.5.stable7 | |
| squid-cache | squid | 2.5.stable8 | |
| squid-cache | squid | 2.5.stable9 | |
| squid-cache | squid | 2.5.stable10 | |
| squid-cache | squid | 2.5.stable11 | |
| squid-cache | squid | 2.5.stable12 | |
| squid-cache | squid | 2.5.stable13 | |
| squid-cache | squid | 2.5.stable14 | |
| squid-cache | squid | 2.6.stable1 | |
| squid-cache | squid | 2.6.stable2 | |
| squid-cache | squid | 2.6.stable3 | |
| squid-cache | squid | 2.6.stable4 | |
| squid-cache | squid | 2.6.stable5 | |
| squid-cache | squid | 2.6.stable6 | |
| squid-cache | squid | 2.6.stable7 | |
| squid-cache | squid | 2.6.stable8 | |
| squid-cache | squid | 2.6.stable9 | |
| squid-cache | squid | 2.6.stable10 | |
| squid-cache | squid | 2.6.stable11 | |
| squid-cache | squid | 2.6.stable12 | |
| squid-cache | squid | 2.6.stable13 | |
| squid-cache | squid | 2.6.stable14 | |
| squid-cache | squid | 2.6.stable15 | |
| squid-cache | squid | 2.6.stable16 | |
| squid-cache | squid | 2.6.stable17 | |
| squid-cache | squid | 2.6.stable18 | |
| squid-cache | squid | 2.6.stable19 | |
| squid-cache | squid | 2.6.stable20 | |
| squid-cache | squid | 2.6.stable21 | |
| squid-cache | squid | 2.6.stable22 | |
| squid-cache | squid | 2.6.stable23 | |
| squid-cache | squid | 2.7.stable1 | |
| squid-cache | squid | 2.7.stable2 | |
| squid-cache | squid | 2.7.stable3 | |
| squid-cache | squid | 2.7.stable4 | |
| squid-cache | squid | 2.7.stable5 | |
| squid-cache | squid | 2.7.stable6 | |
| squid-cache | squid | 2.7.stable7 | |
| squid-cache | squid | 2.7.stable8 | |
| squid-cache | squid | 2.7.stable9 | |
| squid-cache | squid | 3.0 | |
| squid-cache | squid | 3.0.stable1 | |
| squid-cache | squid | 3.0.stable2 | |
| squid-cache | squid | 3.0.stable3 | |
| squid-cache | squid | 3.0.stable4 | |
| squid-cache | squid | 3.0.stable5 | |
| squid-cache | squid | 3.0.stable6 | |
| squid-cache | squid | 3.0.stable7 | |
| squid-cache | squid | 3.0.stable8 | |
| squid-cache | squid | 3.0.stable9 | |
| squid-cache | squid | 3.0.stable10 | |
| squid-cache | squid | 3.0.stable11 | |
| squid-cache | squid | 3.0.stable12 | |
| squid-cache | squid | 3.0.stable13 | |
| squid-cache | squid | 3.0.stable14 | |
| squid-cache | squid | 3.0.stable15 | |
| squid-cache | squid | 3.0.stable16 | |
| squid-cache | squid | 3.0.stable17 | |
| squid-cache | squid | 3.0.stable18 | |
| squid-cache | squid | 3.0.stable19 | |
| squid-cache | squid | 3.0.stable20 | |
| squid-cache | squid | 3.0.stable21 | |
| squid-cache | squid | 3.0.stable22 | |
| squid-cache | squid | 3.0.stable23 | |
| squid-cache | squid | 3.0.stable24 | |
| squid-cache | squid | 3.0.stable25 | |
| squid-cache | squid | 3.1 | |
| squid-cache | squid | 3.1.0.1 | |
| squid-cache | squid | 3.1.0.2 | |
| squid-cache | squid | 3.1.0.3 | |
| squid-cache | squid | 3.1.0.4 | |
| squid-cache | squid | 3.1.0.5 | |
| squid-cache | squid | 3.1.0.6 | |
| squid-cache | squid | 3.1.0.7 | |
| squid-cache | squid | 3.1.0.8 | |
| squid-cache | squid | 3.1.0.9 | |
| squid-cache | squid | 3.1.0.10 | |
| squid-cache | squid | 3.1.0.11 | |
| squid-cache | squid | 3.1.0.12 | |
| squid-cache | squid | 3.1.0.13 | |
| squid-cache | squid | 3.1.0.14 | |
| squid-cache | squid | 3.1.0.15 | |
| squid-cache | squid | 3.1.0.16 | |
| squid-cache | squid | 3.1.0.17 | |
| squid-cache | squid | 3.1.0.18 | |
| squid-cache | squid | 3.1.1 | |
| squid-cache | squid | 3.1.2 | |
| squid-cache | squid | 3.1.3 | |
| squid-cache | squid | 3.1.4 | |
| squid-cache | squid | 3.1.5 | |
| squid-cache | squid | 3.1.5.1 | |
| squid-cache | squid | 3.1.6 | |
| squid-cache | squid | 3.1.7 | |
| squid-cache | squid | 3.1.8 | |
| squid-cache | squid | 3.1.9 | |
| squid-cache | squid | 3.1.10 | |
| squid-cache | squid | 3.1.11 | |
| squid-cache | squid | 3.1.12 | |
| squid-cache | squid | 3.1.13 | |
| squid-cache | squid | 3.1.14 | |
| squid-cache | squid | 3.1.15 | |
| squid-cache | squid | 3.2.0.1 | |
| squid-cache | squid | 3.2.0.2 | |
| squid-cache | squid | 3.2.0.3 | |
| squid-cache | squid | 3.2.0.4 | |
| squid-cache | squid | 3.2.0.5 | |
| squid-cache | squid | 3.2.0.6 | |
| squid-cache | squid | 3.2.0.7 | |
| squid-cache | squid | 3.2.0.8 | |
| squid-cache | squid | 3.2.0.9 | |
| squid-cache | squid | 3.2.0.10 | |
| squid-cache | squid | 3.2.0.11 | |
| squid-cache | squid | 3.2.0.12 | |
| squid-cache | squid | 3.2.0.13 | |
| squid-cache | squid | 3.2.0.14 | |
| squid-cache | squid | 3.2.0.15 | |
| squid-cache | squid | 3.2.0.16 | |
| squid-cache | squid | 3.2.0.17 | |
| squid-cache | squid | 3.2.0.18 | |
| squid-cache | squid | 3.2.0.19 | |
| squid-cache | squid | 3.2.1 | |
| squid-cache | squid | 3.2.2 | |
| squid-cache | squid | 3.2.3 | |
| squid-cache | squid | 3.2.4 | |
| squid-cache | squid | 3.2.5 | |
| squid-cache | squid | 3.2.6 | |
| squid-cache | squid | 3.2.7 | |
| squid-cache | squid | 3.2.8 | |
| squid-cache | squid | 3.2.9 | |
| squid-cache | squid | 3.2.10 | |
| squid-cache | squid | 3.2.11 | |
| squid-cache | squid | 3.2.12 | |
| squid-cache | squid | 3.3.0 | |
| squid-cache | squid | 3.3.0.2 | |
| squid-cache | squid | 3.3.0.3 | |
| squid-cache | squid | 3.3.1 | |
| squid-cache | squid | 3.3.2 | |
| squid-cache | squid | 3.3.3 | |
| squid-cache | squid | 3.3.4 | |
| squid-cache | squid | 3.3.5 | |
| squid-cache | squid | 3.3.6 | |
| squid-cache | squid | 3.3.7 | |
| squid-cache | squid | 3.3.8 | |
| squid-cache | squid | 3.3.9 | |
| squid-cache | squid | 3.3.10 | |
| squid-cache | squid | 3.3.11 | |
| squid-cache | squid | 3.3.12 | |
| squid-cache | squid | 3.4.0.1 | |
| squid-cache | squid | 3.4.0.2 | |
| squid-cache | squid | 3.4.0.3 | |
| squid-cache | squid | 3.4.1 | |
| squid-cache | squid | 3.4.2 | |
| squid-cache | squid | 3.4.3 | |
| squid-cache | squid | 3.4.4 | |
| squid-cache | squid | 3.4.5 | |
| squid-cache | squid | 3.4.6 | |
| squid-cache | squid | 3.4.7 | |
References
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
- http://seclists.org/oss-sec/2014/q3/542
- http://seclists.org/oss-sec/2014/q3/550
- http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
- http://www.securityfocus.com/bid/69686
- http://www.ubuntu.com/usn/USN-2921-1
- https://bugzilla.novell.com/show_bug.cgi?id=895773
- https://bugzilla.redhat.com/show_bug.cgi?id=1139967
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95873
- https://security.gentoo.org/glsa/201607-01
- https://security-tracker.debian.org/tracker/CVE-2014-6270
CWEs
CWE-119
Verify integrity in audit chain (admin only). AS-IS.