by Kastro
Paper/Archive/CVE-2022-23943

CVE-2022-23943

Apache Software Foundation Apache HTTP Server — mod_sed: Read/write beyond bounds

EPSS 50%CVSS 9.8
critical.is priorityof 100
49
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 98.9.989 × 2019.8No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
Apache HTTP Server2.4 – 2.4.52–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refhttpd.apache.org/security/vulnerabilities_24.htmlrefopenwall.com/lists/oss-security/2022/03/14/1advisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RGWILBORT67SHMSLYSQZG2NMXGCMPUZOreflists.debian.org/debian-lts-announce/2022/03/msg00033.htmladvisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7H26WJ6TPKNWV3QKY4BHKUKQVUTZJTDadvisorylists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X73C35MMMZGBVPQQCH7LQZUMYZNQA5FOreforacle.com/security-alerts/cpuapr2022.htmlreftenable.com/security/tns-2022-08refsecurity.netapp.com/advisory/ntap-20220321-0001reftenable.com/security/tns-2022-09advisorysecurity.gentoo.org/glsa/202208-20