USN-2995-1

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Source
https://ubuntu.com/security/notices/USN-2995-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2995-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-2995-1
Related
Published
2016-06-09T17:10:37.434388Z
Modified
2016-06-09T17:10:37.434388Z
Summary
squid3 vulnerabilities
Details

Yuriy M. Kaminskiy discovered that the Squid pinger utility incorrectly handled certain ICMPv6 packets. A remote attacker could use this issue to cause Squid to crash, resulting in a denial of service, or possibly cause Squid to leak information into log files. (CVE-2016-3947)

Yuriy M. Kaminskiy discovered that the Squid cachemgr.cgi tool incorrectly handled certain crafted data. A remote attacker could use this issue to cause Squid to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-4051)

It was discovered that Squid incorrectly handled certain Edge Side Includes (ESI) responses. A remote attacker could possibly use this issue to cause Squid to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-4052, CVE-2016-4053, CVE-2016-4054)

Jianjun Chen discovered that Squid did not correctly ignore the Host header when absolute-URI is provided. A remote attacker could possibly use this issue to conduct cache-poisoning attacks. This issue only affected Ubuntu 14.04 LTS, Ubuntu 15.10 and Ubuntu 16.04 LTS. (CVE-2016-4553)

Jianjun Chen discovered that Squid incorrectly handled certain HTTP Host headers. A remote attacker could possibly use this issue to conduct cache-poisoning attacks. (CVE-2016-4554)

It was discovered that Squid incorrectly handled certain Edge Side Includes (ESI) responses. A remote attacker could possibly use this issue to cause Squid to crash, resulting in a denial of service. (CVE-2016-4555, CVE-2016-4556)

References

Affected packages

Ubuntu:14.04:LTS / squid3

Package

Name
squid3
Purl
pkg:deb/ubuntu/squid3@3.3.8-1ubuntu6.8?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.8-1ubuntu6.8

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
3.3.8-1ubuntu6.6

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "squid": "3.3.8-1ubuntu6.8",
            "squid3-common": "3.3.8-1ubuntu6.8",
            "squid3-dbg": "3.3.8-1ubuntu6.8",
            "squid3-dbgsym": "3.3.8-1ubuntu6.8",
            "squid-cgi": "3.3.8-1ubuntu6.8",
            "squidclient": "3.3.8-1ubuntu6.8",
            "squid-purge": "3.3.8-1ubuntu6.8",
            "squid-cgi-dbgsym": "3.3.8-1ubuntu6.8",
            "squid3": "3.3.8-1ubuntu6.8",
            "squidclient-dbgsym": "3.3.8-1ubuntu6.8",
            "squid-dbgsym": "3.3.8-1ubuntu6.8",
            "squid-purge-dbgsym": "3.3.8-1ubuntu6.8"
        }
    ]
}

Ubuntu:16.04:LTS / squid3

Package

Name
squid3
Purl
pkg:deb/ubuntu/squid3@3.5.12-1ubuntu7.2?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.5.12-1ubuntu7.2

Affected versions

3.*

3.3.8-1ubuntu16
3.3.8-1ubuntu17
3.5.12-1ubuntu6
3.5.12-1ubuntu7
3.5.12-1ubuntu7.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "squid": "3.5.12-1ubuntu7.2",
            "squid-dbg": "3.5.12-1ubuntu7.2",
            "squid-common": "3.5.12-1ubuntu7.2",
            "squid-cgi": "3.5.12-1ubuntu7.2",
            "squidclient": "3.5.12-1ubuntu7.2",
            "squid-purge": "3.5.12-1ubuntu7.2",
            "squid-cgi-dbgsym": "3.5.12-1ubuntu7.2",
            "squid3": "3.5.12-1ubuntu7.2",
            "squidclient-dbgsym": "3.5.12-1ubuntu7.2",
            "squid-dbgsym": "3.5.12-1ubuntu7.2",
            "squid-purge-dbgsym": "3.5.12-1ubuntu7.2"
        }
    ]
}