CVEvulnerability

CVE-2022-22721

9.1 CRITICAL Published 2022-03-14 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-03-14
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CVSS 2.0 ([email protected])
5.8 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:P
Weaknesses
CWE-190

Description

If LimitXMLRequestBody is set to allow request bodies larger than 350MB (defaults to 1M) on 32 bit systems an integer overflow happens which later causes out of bounds writes. This issue affects Apache HTTP Server 2.4.52 and earlier.

Affected configurations

• apache http server (<= 2.4.52) • fedoraproject fedora 34 • fedoraproject fedora 35 • fedoraproject fedora 36 • debian debian linux 9.0 • oracle enterprise manager ops center 12.4.0.0 • oracle http server 12.2.1.3.0 • oracle http server 12.2.1.4.0 • oracle zfs storage appliance kit 8.8 • apple mac os x (>= 10.15 < 10.15.7) • apple mac os x 10.15.7 • apple macos (>= 11.0 < 11.6.6) • apple macos (>= 12.0 < 12.4)

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References