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OpenAdvisories
High USN-4477-1 3 CVEs

squid vulnerabilities

Published Aug 27, 2020 · Updated Feb 10, 2026

Ecosystem: Ubuntu

Summary

Amit Klein discovered that Squid incorrectly validated certain data. A
remote attacker could possibly use this issue to perform an HTTP request
smuggling attack, resulting in cache poisoning. (CVE-2020-15810)

Régis Leroy discovered that Squid incorrectly validated certain data. A
remote attacker could possibly use this issue to perform an HTTP request
splitting attack, resulting in cache poisoning. (CVE-2020-15811)

Lubos Uhliarik discovered that Squid incorrectly handled certain Cache
Digest response messages sent by trusted peers. A remote attacker could
possibly use this issue to cause Squid to consume resources, resulting in a
denial of service. (CVE-2020-24606)

Fixed packages 1

ReleasePackageFixed in
Ubuntu · 20.04 LTS 20.04:LTS squid 4.10-1ubuntu1.2

Vulnerabilities 3

References

  • report
    https://ubuntu.com/security/CVE-2020-15810
  • report
    https://ubuntu.com/security/CVE-2020-15811
  • report
    https://ubuntu.com/security/CVE-2020-24606