CVE-2022-22721

Severity CVSS v4.0:

Pending analysis

Type:

CWE-190 Integer Overflow or Wraparound

Publication date:

14/03/2022

Last modified:

07/11/2023

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.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.10 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): High
Availability (A): High

Base Score 3.x

9.10

Severity 3.x

CRITICAL

Vector 2.0

AV:N/AC:M/Au:N/C:N/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.80 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0

5.80

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:apache:http_server::::::::		2.4.52 (including)
cpe:2.3:o:fedoraproject:fedora:34:::::::*
cpe:2.3:o:fedoraproject:fedora:35:::::::*
cpe:2.3:o:fedoraproject:fedora:36:::::::*
cpe:2.3:o:debian:debian_linux:9.0:::::::*
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:::::::*
cpe:2.3:a:oracle:http_server:12.2.1.3.0:::::::*
cpe:2.3:a:oracle:http_server:12.2.1.4.0:::::::*
cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:::::::*
cpe:2.3:o:apple:mac_os_x::::::::	10.15 (including)	10.15.7 (excluding)
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001::::::
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001::::::
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002::::::
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003::::::
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004::::::

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:a:apache:http_server::::::::		2.4.52 (including)
cpe:2.3:o:fedoraproject:fedora:34:::::::*
cpe:2.3:o:fedoraproject:fedora:35:::::::*
cpe:2.3:o:fedoraproject:fedora:36:::::::*
cpe:2.3:o:debian:debian_linux:9.0:::::::*
cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:::::::*
cpe:2.3:a:oracle:http_server:12.2.1.3.0:::::::*
cpe:2.3:a:oracle:http_server:12.2.1.4.0:::::::*
cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:::::::*
cpe:2.3:o:apple:mac_os_x::::::::	10.15 (including)	10.15.7 (excluding)
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001::::::
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001::::::
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002::::::
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003::::::
cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004::::::

CVE-2022-22721

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools