httpd:2.4 security update

2022-03-1509:10:44

Rockylinux Product Errata

errata.rockylinux.org

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.006 Low

EPSS

Percentile

77.8%

JSON

An update is available for httpd, mod_http2, mod_md.
This update affects Rocky Linux 8.
A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list
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.

OSVersionArchitecturePackageVersionFilename
rocky8aarch64httpd< 2.4.37-43.module+el8.5.0+714+5ec56ee8httpd-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.aarch64.rpm
rocky8x86_64httpd< 2.4.37-43.module+el8.5.0+714+5ec56ee8httpd-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.x86_64.rpm
rocky8aarch64httpd-debuginfo< 2.4.37-43.module+el8.5.0+714+5ec56ee8httpd-debuginfo-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.aarch64.rpm
rocky8x86_64httpd-debuginfo< 2.4.37-43.module+el8.5.0+714+5ec56ee8httpd-debuginfo-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.x86_64.rpm
rocky8aarch64httpd-debugsource< 2.4.37-43.module+el8.5.0+714+5ec56ee8httpd-debugsource-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.aarch64.rpm
rocky8x86_64httpd-debugsource< 2.4.37-43.module+el8.5.0+714+5ec56ee8httpd-debugsource-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.x86_64.rpm
rocky8aarch64httpd-devel< 2.4.37-43.module+el8.5.0+714+5ec56ee8httpd-devel-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.aarch64.rpm
rocky8x86_64httpd-devel< 2.4.37-43.module+el8.5.0+714+5ec56ee8httpd-devel-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.x86_64.rpm
rocky8noarchhttpd-filesystem< 2.4.37-43.module+el8.5.0+714+5ec56ee8httpd-filesystem-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.noarch.rpm
rocky8noarchhttpd-manual< 2.4.37-43.module+el8.5.0+714+5ec56ee8httpd-manual-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.noarch.rpm

OS	Version	Architecture	Package	Version	Filename
rocky	8	aarch64	httpd	< 2.4.37-43.module+el8.5.0+714+5ec56ee8	httpd-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.aarch64.rpm
rocky	8	x86_64	httpd	< 2.4.37-43.module+el8.5.0+714+5ec56ee8	httpd-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.x86_64.rpm
rocky	8	aarch64	httpd-debuginfo	< 2.4.37-43.module+el8.5.0+714+5ec56ee8	httpd-debuginfo-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.aarch64.rpm
rocky	8	x86_64	httpd-debuginfo	< 2.4.37-43.module+el8.5.0+714+5ec56ee8	httpd-debuginfo-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.x86_64.rpm
rocky	8	aarch64	httpd-debugsource	< 2.4.37-43.module+el8.5.0+714+5ec56ee8	httpd-debugsource-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.aarch64.rpm
rocky	8	x86_64	httpd-debugsource	< 2.4.37-43.module+el8.5.0+714+5ec56ee8	httpd-debugsource-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.x86_64.rpm
rocky	8	aarch64	httpd-devel	< 2.4.37-43.module+el8.5.0+714+5ec56ee8	httpd-devel-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.aarch64.rpm
rocky	8	x86_64	httpd-devel	< 2.4.37-43.module+el8.5.0+714+5ec56ee8	httpd-devel-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.x86_64.rpm
rocky	8	noarch	httpd-filesystem	< 2.4.37-43.module+el8.5.0+714+5ec56ee8	httpd-filesystem-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.noarch.rpm
rocky	8	noarch	httpd-manual	< 2.4.37-43.module+el8.5.0+714+5ec56ee8	httpd-manual-0:2.4.37-43.module+el8.5.0+714+5ec56ee8.noarch.rpm