CVE-2016-3947

Description

Heap-based buffer overflow in the Icmp6::Recv function in icmp/Icmp6.cc in the pinger utility in Squid before 3.5.16 and 4.x before 4.0.8 allows remote servers to cause a denial of service (performance degradation or transition failures) or write sensitive information to log files via an ICMPv6 packet.

Risk Information

Base Score

8.2

MODERATE

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

EPSS Score

Exploitation Probability

75.366

Associated Vulnerability

Vulnerability	OS Platform
Web proxy cache server (USN-2995-1) squid3_3.3.8-1ubuntu6.8_i386.deb	Linux
Web proxy cache server (USN-2995-1) squid3_3.3.8-1ubuntu16.3_i386.deb	Linux
Web proxy cache server (USN-2995-1) squid3_3.3.8-1ubuntu16.3_amd64.deb	Linux
Web proxy cache server (USN-2995-1) squid-cgi_3.3.8-1ubuntu16.3_i386.deb	Linux
Web proxy cache server (USN-2995-1) squid-cgi_3.3.8-1ubuntu16.3_amd64.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234