CVE-2014-6270
EPSS 18.2%
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.
How to fix CVE-2014-6270
To remediate CVE-2014-6270, upgrade the affected package to a fixed version below.
- Debian/squid—upgrade to 4.1-1 or later
Is CVE-2014-6270 being exploited?
Moderate — EPSS is 18.2%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 4.1-1