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ALSA-2022:0891 Not scored

Moderate: httpd:2.4 security update

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: NULL pointer dereference via malformed requests (CVE-2021-34798) * httpd: Out-of-bounds write in ap_escape_quotes() via malicious input (CVE-2021-39275) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Exploit probability Not scored
Published March 15, 2022
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

AlmaLinux:8 httpd
AlmaLinux:8 httpd-devel
AlmaLinux:8 httpd-filesystem
AlmaLinux:8 httpd-manual
AlmaLinux:8 httpd-tools
AlmaLinux:8 mod_ldap
AlmaLinux:8 mod_md
AlmaLinux:8 mod_proxy_html
AlmaLinux:8 mod_session
AlmaLinux:8 mod_ssl

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities ALSA-2022:0891

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. Security Fix(es): * httpd: NULL pointer dereference via malformed requests (CVE-2021-34798) * httpd: Out-of-bounds write in ap_escape_quotes() via malicious input (CVE-2021-39275) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

View original source

05 / REFERENCES

Further evidence