apache2 (SUSE:Linux Enterprise Server 11 SP4-LTSS) — known CVEs & security advisories

Known CVE vulnerabilities and GitHub Security Advisories affecting the SUSE:Linux Enterprise Server 11 SP4-LTSS package apache2, with affected version ranges, CVSS severity, EPSS exploit prediction, and CISA KEV status.

CVEs (7)

• CVE-2022-22720 — CVSS 9.8 (critical): Apache HTTP Server 2.4.52 and earlier fails to close inbound connection when errors are encountered discarding the request body, exposing…
• CVE-2020-1938 — CVSS 9.8 (critical) — actively exploited: When using the Apache JServ Protocol (AJP), care must be taken when trusting incoming connections to Apache Tomcat. Tomcat treats AJP…
• CVE-2021-39275 — CVSS 9.8 (critical): ap_escape_quotes() may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these…
• CVE-2022-22721 — CVSS 9.1 (critical): If LimitXMLRequestBody is set to allow request bodies larger than 350MB (defaults to 1M) on 32 bit systems an integer overflow happens…
• CVE-2020-35452 — CVSS 7.3 (high): Apache HTTP Server versions 2.4.0 to 2.4.46 A specially crafted Digest nonce can cause a stack overflow in mod_auth_digest. There is no…
• CVE-2021-30641 — CVSS 5.3 (medium): Apache HTTP Server versions 2.4.39 to 2.4.46 Unexpected matching behavior with 'MergeSlashes OFF'
• CVE-2020-1934 — CVSS 5.3 (medium): In Apache HTTP Server 2.4.0 to 2.4.41, mod_proxy_ftp may use uninitialized memory when proxying to a malicious FTP server.