[USN-6857-1] Squid vulnerabilities

Severity High

Affected Packages 12

CVEs 6

Several security issues were fixed in Squid.

Joshua Rogers discovered that Squid incorrectly handled requests with the
urn: scheme. A remote attacker could possibly use this issue to cause
Squid to consume resources, leading to a denial of service. This issue
only affected Ubuntu 16.04 LTS. (CVE-2021-28651)

It was discovered that Squid incorrectly handled SSPI and SMB
authentication. A remote attacker could use this issue to cause Squid to
crash, resulting in a denial of service, or possibly obtain sensitive
information. This issue only affected Ubuntu 16.04 LTS. (CVE-2022-41318)

Joshua Rogers discovered that Squid incorrectly handled HTTP message
processing. A remote attacker could possibly use this issue to cause
Squid to crash, resulting in a denial of service. (CVE-2023-49285)

Joshua Rogers discovered that Squid incorrectly handled Helper process
management. A remote attacker could possibly use this issue to cause
Squid to crash, resulting in a denial of service. (CVE-2023-49286)

Joshua Rogers discovered that Squid incorrectly handled HTTP request
parsing. A remote attacker could possibly use this issue to cause
Squid to crash, resulting in a denial of service.
(CVE-2023-50269, CVE-2024-25617)

Package	Affected Version
pkg:deb/ubuntu/squidclient?distro=xenial	< 3.5.12-1ubuntu7.16+esm3
pkg:deb/ubuntu/squidclient?distro=bionic	< 3.5.27-1ubuntu1.14+esm2
pkg:deb/ubuntu/squid?distro=xenial	< 3.5.12-1ubuntu7.16+esm3
pkg:deb/ubuntu/squid?distro=bionic	< 3.5.27-1ubuntu1.14+esm2
pkg:deb/ubuntu/squid3?distro=xenial	< 3.5.12-1ubuntu7.16+esm3
pkg:deb/ubuntu/squid3?distro=bionic	< 3.5.27-1ubuntu1.14+esm2
pkg:deb/ubuntu/squid-purge?distro=xenial	< 3.5.12-1ubuntu7.16+esm3
pkg:deb/ubuntu/squid-purge?distro=bionic	< 3.5.27-1ubuntu1.14+esm2
pkg:deb/ubuntu/squid-common?distro=xenial	< 3.5.12-1ubuntu7.16+esm3
pkg:deb/ubuntu/squid-common?distro=bionic	< 3.5.27-1ubuntu1.14+esm2
pkg:deb/ubuntu/squid-cgi?distro=xenial	< 3.5.12-1ubuntu7.16+esm3
pkg:deb/ubuntu/squid-cgi?distro=bionic	< 3.5.27-1ubuntu1.14+esm2

ID

USN-6857-1

Severity

high

Severity from

CVE-2022-41318

URL

https://ubuntu.com/security/notices/USN-6857-1

Published

2024-06-27T10:48:19
(2 months ago)

Modified

2024-06-27T10:48:19
(2 months ago)

Other Advisories

Type	Package URL	Namespace	Name / Product	Version	Distribution / Platform
Affected	pkg:deb/ubuntu/squidclient?distro=xenial	ubuntu	squidclient	< 3.5.12-1ubuntu7.16+esm3	xenial
Affected	pkg:deb/ubuntu/squidclient?distro=bionic	ubuntu	squidclient	< 3.5.27-1ubuntu1.14+esm2	bionic
Affected	pkg:deb/ubuntu/squid?distro=xenial	ubuntu	squid	< 3.5.12-1ubuntu7.16+esm3	xenial
Affected	pkg:deb/ubuntu/squid?distro=bionic	ubuntu	squid	< 3.5.27-1ubuntu1.14+esm2	bionic
Affected	pkg:deb/ubuntu/squid3?distro=xenial	ubuntu	squid3	< 3.5.12-1ubuntu7.16+esm3	xenial
Affected	pkg:deb/ubuntu/squid3?distro=bionic	ubuntu	squid3	< 3.5.27-1ubuntu1.14+esm2	bionic
Affected	pkg:deb/ubuntu/squid-purge?distro=xenial	ubuntu	squid-purge	< 3.5.12-1ubuntu7.16+esm3	xenial
Affected	pkg:deb/ubuntu/squid-purge?distro=bionic	ubuntu	squid-purge	< 3.5.27-1ubuntu1.14+esm2	bionic
Affected	pkg:deb/ubuntu/squid-common?distro=xenial	ubuntu	squid-common	< 3.5.12-1ubuntu7.16+esm3	xenial
Affected	pkg:deb/ubuntu/squid-common?distro=bionic	ubuntu	squid-common	< 3.5.27-1ubuntu1.14+esm2	bionic
Affected	pkg:deb/ubuntu/squid-cgi?distro=xenial	ubuntu	squid-cgi	< 3.5.12-1ubuntu7.16+esm3	xenial
Affected	pkg:deb/ubuntu/squid-cgi?distro=bionic	ubuntu	squid-cgi	< 3.5.27-1ubuntu1.14+esm2	bionic

# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	Exploits	PoC	Pubblication Date	Modification Date
# CVE	Description	CVSS	EPSS	EPSS Trend (30 days)	Affected Products	Weaknesses	Security Advisories	PoC	Pubblication Date	Modification Date