CVE-2022-23943

 

Published at: - 14-03-2022 12:15

Last modified: - 26-10-2022 07:56

Total changes: - 14

Description

Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP Server 2.4 version 2.4.52 and prior versions.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

 

Verification logic

 

Reference

• https://httpd.apache.org/security/vulnerabilities_24.html
• [oss-security] 20220314 CVE-2022-23943: Apache HTTP Server: mod_sed: Read/write beyond bounds-Mailing List, Third Party Advisory
• https://security.netapp.com/advisory/ntap-20220321-0001/
• FEDORA-2022-b4103753e9-Mailing List, Third Party Advisory
• [debian-lts-announce] 20220322 [SECURITY] [DLA 2960-1] apache2 security update-Mailing List, Third Party Advisory
• FEDORA-2022-21264ec6db-Mailing List, Third Party Advisory
• FEDORA-2022-78e3211c55-Mailing List, Third Party Advisory
• https://www.tenable.com/security/tns-2022-08
• https://www.oracle.com/security-alerts/cpuapr2022.html
• https://www.tenable.com/security/tns-2022-09
• GLSA-202208-20-Third Party Advisory

 

Keywords

NVD

 

CVE-2022-23943

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures