vulnerability
Apache HTTPD: mod_sed: Read/write beyond bounds (CVE-2022-23943)
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
7 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Mar 14, 2022 | Apr 25, 2022 | Jul 2, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Mar 14, 2022
Added
Apr 25, 2022
Modified
Jul 2, 2025
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.
Solution
apache-httpd-upgrade-latest
References
- URL-http://www.openwall.com/lists/oss-security/2022/03/14/1
- URL-https://httpd.apache.org/security/vulnerabilities_24.html
- URL-https://lists.debian.org/debian-lts-announce/2022/03/msg00033.html
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RGWILBORT67SHMSLYSQZG2NMXGCMPUZO/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X73C35MMMZGBVPQQCH7LQZUMYZNQA5FO/
- URL-https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7H26WJ6TPKNWV3QKY4BHKUKQVUTZJTD/
- URL-https://security.gentoo.org/glsa/202208-20
- URL-https://security.netapp.com/advisory/ntap-20220321-0001/
- URL-https://www.oracle.com/security-alerts/cpuapr2022.html
- URL-https://www.tenable.com/security/tns-2022-08
- URL-https://www.tenable.com/security/tns-2022-09
- CVE-2022-23943
- https://attackerkb.com/topics/CVE-2022-23943
- CWE-787
- CWE-190

NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.