RLSA-2021:4257

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Source
https://errata.rockylinux.org/RLSA-2021:4257
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2021:4257.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2021:4257
Related
Published
2021-11-09T08:52:38Z
Modified
2023-02-02T13:31:24.734846Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Moderate: httpd:2.4 security, bug fix, and enhancement update
Details

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server.

Security Fix(es):

  • httpd: mod_session: NULL pointer dereference when parsing Cookie header (CVE-2021-26690)

  • httpd: Unexpected URL matching with 'MergeSlashes OFF' (CVE-2021-30641)

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.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 8.5 Release Notes linked from the References section.

References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:8 / httpd

Package

Name
httpd
Purl
pkg:rpm/rocky-linux/httpd?distro=rocky-linux-8-5-legacy&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:2.4.37-41.module+el8.5.0+695+1fa8055e

Rocky Linux:8 / mod_http2

Package

Name
mod_http2
Purl
pkg:rpm/rocky-linux/mod_http2?distro=rocky-linux-8-4-legacy&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.15.7-3.module+el8.4.0+553+7a69454b

Rocky Linux:8 / mod_http2

Package

Name
mod_http2
Purl
pkg:rpm/rocky-linux/mod_http2?distro=rocky-linux-8-5-legacy&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.15.7-3.module+el8.5.0+695+1fa8055e

Rocky Linux:8 / mod_md

Package

Name
mod_md
Purl
pkg:rpm/rocky-linux/mod_md?distro=rocky-linux-8&epoch=1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.0.8-8.module+el8.5.0+695+1fa8055e

Rocky Linux:8 / mod_md

Package

Name
mod_md
Purl
pkg:rpm/rocky-linux/mod_md?distro=rocky-linux-8-4-legacy&epoch=1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.0.8-8.module+el8.4.0+553+7a69454b