USN-2921-1

Sebastian Krahmer discovered that Squid incorrectly handled certain SNMP requests. If SNMP is enabled, a remote attacker could use this issue to cause Squid to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2014-6270)

Alex Rousskov discovered that Squid incorrectly handled certain malformed responses. A remote attacker could possibly use this issue to cause Squid to crash, resulting in a denial of service. (CVE-2016-2571)

References

Affected packages

Ubuntu:14.04:LTS / squid3

Package

Name: squid3
Purl: pkg:deb/ubuntu/squid3@3.3.8-1ubuntu6.6?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.3.8-1ubuntu6.6

Affected versions

3.*

3.3.8-1ubuntu3

3.3.8-1ubuntu4

3.3.8-1ubuntu5

3.3.8-1ubuntu6

3.3.8-1ubuntu6.1

3.3.8-1ubuntu6.2

3.3.8-1ubuntu6.3

3.3.8-1ubuntu6.4

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "squid",
            "binary_version": "3.3.8-1ubuntu6.6"
        },
        {
            "binary_name": "squid-cgi",
            "binary_version": "3.3.8-1ubuntu6.6"
        },
        {
            "binary_name": "squid-purge",
            "binary_version": "3.3.8-1ubuntu6.6"
        },
        {
            "binary_name": "squid3",
            "binary_version": "3.3.8-1ubuntu6.6"
        },
        {
            "binary_name": "squid3-common",
            "binary_version": "3.3.8-1ubuntu6.6"
        },
        {
            "binary_name": "squidclient",
            "binary_version": "3.3.8-1ubuntu6.6"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:14.04:LTS",
    "cves": [
        {
            "id": "CVE-2014-6270",
            "severity": [
                {
                    "score": "low",
                    "type": "Ubuntu"
                }
            ]
        },
        {
            "id": "CVE-2016-2571",
            "severity": [
                {
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "low",
                    "type": "Ubuntu"
                }
            ]
        }
    ]
}