USN-2422-1

Sebastian Krahmer discovered that the Squid pinger incorrectly handled certain malformed ICMP packets. A remote attacker could possibly use this issue to cause Squid to crash, resulting in a denial of service.

References

Affected packages

Ubuntu:14.04:LTS / squid3

Package

Name: squid3
Purl: pkg:deb/ubuntu/squid3@3.3.8-1ubuntu6.2?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.3.8-1ubuntu6.2

Affected versions

3.*

3.3.8-1ubuntu3

3.3.8-1ubuntu4

3.3.8-1ubuntu5

3.3.8-1ubuntu6

3.3.8-1ubuntu6.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "squid",
            "binary_version": "3.3.8-1ubuntu6.2"
        },
        {
            "binary_name": "squid-cgi",
            "binary_version": "3.3.8-1ubuntu6.2"
        },
        {
            "binary_name": "squid-purge",
            "binary_version": "3.3.8-1ubuntu6.2"
        },
        {
            "binary_name": "squid3",
            "binary_version": "3.3.8-1ubuntu6.2"
        },
        {
            "binary_name": "squid3-common",
            "binary_version": "3.3.8-1ubuntu6.2"
        },
        {
            "binary_name": "squid3-dbg",
            "binary_version": "3.3.8-1ubuntu6.2"
        },
        {
            "binary_name": "squidclient",
            "binary_version": "3.3.8-1ubuntu6.2"
        }
    ]
}