CVE-2012-2942

Description

Buffer overflow in the trash buffer in the header capture functionality in HAProxy before 1.4.21, when global.tune.bufsize is set to a value greater than the default and header rewriting is enabled, allows remote attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors.

Risk Information

Base Score

9.8

MODERATE

Vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

0.198

Associated Vulnerability

Vulnerability	OS Platform
fast and reliable load balancing reverse proxy (USN-1800-1) haproxy_1.4.18-0ubuntu1.2_i386.deb	Linux
fast and reliable load balancing reverse proxy (USN-1800-1) haproxy_1.4.18-0ubuntu1.2_amd64.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234