6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.072 Low
EPSS
Percentile
94.0%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | squid | < 4.1-1 | squid_4.1-1_all.deb |
Debian | 11 | all | squid | < 4.1-1 | squid_4.1-1_all.deb |
Debian | 10 | all | squid | < 4.1-1 | squid_4.1-1_all.deb |
Debian | 999 | all | squid | < 4.1-1 | squid_4.1-1_all.deb |
Debian | 13 | all | squid | < 4.1-1 | squid_4.1-1_all.deb |