Out-of-Bounds Affecting haproxy package, versions <1.4.23-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
7.68% (95th percentile)

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  • Snyk IDSNYK-DEBIAN11-HAPROXY-524207
  • published10 Apr 2013
  • disclosed10 Apr 2013

Introduced: 10 Apr 2013

CVE-2013-1912  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Debian:11 haproxy to version 1.4.23-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream haproxy package and not the haproxy package as distributed by Debian. See How to fix? for Debian:11 relevant fixed versions and status.

Buffer overflow in HAProxy 1.4 through 1.4.22 and 1.5-dev through 1.5-dev17, when HTTP keep-alive is enabled, using HTTP keywords in TCP inspection rules, and running with rewrite rules that appends to requests, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted pipelined HTTP requests that prevent request realignment from occurring.

CVSS Scores

version 3.1