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[USN-5104-1] Squid vulnerability

Severity Medium
Affected Packages 16
CVEs 1
Info Packages Vulnerabilities

Squid could be made to crash or expose sensitive information over the network.

Lyu discovered that Squid incorrectly handled WCCP protocol data. A remote
attacker could use this issue to cause Squid to crash, resulting in a
denial of service, or possibly obtain sensitive information.

Package Affected Version
pkg:deb/ubuntu/squidclient?distro=hirsute < 4.13-1ubuntu4.2
pkg:deb/ubuntu/squidclient?distro=focal < 4.10-1ubuntu1.5
pkg:deb/ubuntu/squidclient?distro=bionic < 3.5.27-1ubuntu1.12
pkg:deb/ubuntu/squid?distro=hirsute < 4.13-1ubuntu4.2
pkg:deb/ubuntu/squid?distro=focal < 4.10-1ubuntu1.5
pkg:deb/ubuntu/squid?distro=bionic < 3.5.27-1ubuntu1.12
pkg:deb/ubuntu/squid3?distro=bionic < 3.5.27-1ubuntu1.12
pkg:deb/ubuntu/squid-purge?distro=hirsute < 4.13-1ubuntu4.2
pkg:deb/ubuntu/squid-purge?distro=focal < 4.10-1ubuntu1.5
pkg:deb/ubuntu/squid-purge?distro=bionic < 3.5.27-1ubuntu1.12
pkg:deb/ubuntu/squid-common?distro=hirsute < 4.13-1ubuntu4.2
pkg:deb/ubuntu/squid-common?distro=focal < 4.10-1ubuntu1.5
pkg:deb/ubuntu/squid-common?distro=bionic < 3.5.27-1ubuntu1.12
pkg:deb/ubuntu/squid-cgi?distro=hirsute < 4.13-1ubuntu4.2
pkg:deb/ubuntu/squid-cgi?distro=focal < 4.10-1ubuntu1.5
pkg:deb/ubuntu/squid-cgi?distro=bionic < 3.5.27-1ubuntu1.12
ID
USN-5104-1
Severity
medium
URL
https://ubuntu.com/security/notices/USN-5104-1
Published
2021-10-05T14:05:18
(2 years ago)
Modified
2021-10-05T14:05:18
(2 years ago)
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/squidclient?distro=hirsute ubuntu squidclient < 4.13-1ubuntu4.2 hirsute
Affected pkg:deb/ubuntu/squidclient?distro=focal ubuntu squidclient < 4.10-1ubuntu1.5 focal
Affected pkg:deb/ubuntu/squidclient?distro=bionic ubuntu squidclient < 3.5.27-1ubuntu1.12 bionic
Affected pkg:deb/ubuntu/squid?distro=hirsute ubuntu squid < 4.13-1ubuntu4.2 hirsute
Affected pkg:deb/ubuntu/squid?distro=focal ubuntu squid < 4.10-1ubuntu1.5 focal
Affected pkg:deb/ubuntu/squid?distro=bionic ubuntu squid < 3.5.27-1ubuntu1.12 bionic
Affected pkg:deb/ubuntu/squid3?distro=bionic ubuntu squid3 < 3.5.27-1ubuntu1.12 bionic
Affected pkg:deb/ubuntu/squid-purge?distro=hirsute ubuntu squid-purge < 4.13-1ubuntu4.2 hirsute
Affected pkg:deb/ubuntu/squid-purge?distro=focal ubuntu squid-purge < 4.10-1ubuntu1.5 focal
Affected pkg:deb/ubuntu/squid-purge?distro=bionic ubuntu squid-purge < 3.5.27-1ubuntu1.12 bionic
Affected pkg:deb/ubuntu/squid-common?distro=hirsute ubuntu squid-common < 4.13-1ubuntu4.2 hirsute
Affected pkg:deb/ubuntu/squid-common?distro=focal ubuntu squid-common < 4.10-1ubuntu1.5 focal
Affected pkg:deb/ubuntu/squid-common?distro=bionic ubuntu squid-common < 3.5.27-1ubuntu1.12 bionic
Affected pkg:deb/ubuntu/squid-cgi?distro=hirsute ubuntu squid-cgi < 4.13-1ubuntu4.2 hirsute
Affected pkg:deb/ubuntu/squid-cgi?distro=focal ubuntu squid-cgi < 4.10-1ubuntu1.5 focal
Affected pkg:deb/ubuntu/squid-cgi?distro=bionic ubuntu squid-cgi < 3.5.27-1ubuntu1.12 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