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OpenAdvisories
Unscored USN-3858-1 3 CVEs

haproxy vulnerabilities

Published Jan 15, 2019 · Updated Feb 10, 2026

Summary

It was discovered that HAProxy incorrectly handled certain requests.
An attacker could possibly use this to expose sensitive information.
(CVE-2018-20102)

It was discovered that HAProxy incorrectly handled certain requests.
A attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 18.04 LTS and Ubuntu 18.10.
(CVE-2018-20103, CVE-2018-20615)

Fixed packages 2

ReleasePackageFixed in
Ubuntu · 16.04 LTS 16.04:LTS haproxy 1.6.3-1ubuntu0.2
Ubuntu · 18.04 LTS 18.04:LTS haproxy 1.8.8-1ubuntu0.3

Vulnerabilities 3

References

  • report
    https://ubuntu.com/security/CVE-2018-20102
  • report
    https://ubuntu.com/security/CVE-2018-20103
  • report
    https://ubuntu.com/security/CVE-2018-20615