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  4. ALSA-2021:2259

[ALSA-2021:2259] nginx:1.18 security update

Severity Important
Affected Packages 14
CVEs 1
Info Packages References Vulnerabilities

An update for the nginx:1.18 module is now available for AlmaLinux AlmaLinux Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage.

Security Fix(es):

  • nginx: Off-by-one in ngx_resolver_copy() when labels are followed by a pointer to a root domain name (CVE-2021-23017)

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.

Package Affected Version
pkg:rpm/almalinux/nginx?arch=x86_64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx?arch=aarch64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-mod-stream?arch=x86_64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-mod-stream?arch=aarch64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-mod-mail?arch=x86_64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-mod-mail?arch=aarch64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-mod-http-xslt-filter?arch=x86_64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-mod-http-xslt-filter?arch=aarch64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-mod-http-perl?arch=x86_64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-mod-http-perl?arch=aarch64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-mod-http-image-filter?arch=x86_64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-mod-http-image-filter?arch=aarch64&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-filesystem?arch=noarch&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
pkg:rpm/almalinux/nginx-all-modules?arch=noarch&distro=almalinux-8.4 < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma
ID
ALSA-2021:2259
Severity
important
URL
https://errata.almalinux.org/ALSA-2021:2259.html
Published
2021-06-07T10:02:53
(3 years ago)
Modified
2021-06-07T10:02:53
(3 years ago)
Rights
Copyright 2022 AlmaLinux OS
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/almalinux/nginx?arch=x86_64&distro=almalinux-8.4 almalinux nginx < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 x86_64
Affected pkg:rpm/almalinux/nginx?arch=aarch64&distro=almalinux-8.4 almalinux nginx < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 aarch64
Affected pkg:rpm/almalinux/nginx-mod-stream?arch=x86_64&distro=almalinux-8.4 almalinux nginx-mod-stream < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 x86_64
Affected pkg:rpm/almalinux/nginx-mod-stream?arch=aarch64&distro=almalinux-8.4 almalinux nginx-mod-stream < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 aarch64
Affected pkg:rpm/almalinux/nginx-mod-mail?arch=x86_64&distro=almalinux-8.4 almalinux nginx-mod-mail < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 x86_64
Affected pkg:rpm/almalinux/nginx-mod-mail?arch=aarch64&distro=almalinux-8.4 almalinux nginx-mod-mail < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 aarch64
Affected pkg:rpm/almalinux/nginx-mod-http-xslt-filter?arch=x86_64&distro=almalinux-8.4 almalinux nginx-mod-http-xslt-filter < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 x86_64
Affected pkg:rpm/almalinux/nginx-mod-http-xslt-filter?arch=aarch64&distro=almalinux-8.4 almalinux nginx-mod-http-xslt-filter < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 aarch64
Affected pkg:rpm/almalinux/nginx-mod-http-perl?arch=x86_64&distro=almalinux-8.4 almalinux nginx-mod-http-perl < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 x86_64
Affected pkg:rpm/almalinux/nginx-mod-http-perl?arch=aarch64&distro=almalinux-8.4 almalinux nginx-mod-http-perl < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 aarch64
Affected pkg:rpm/almalinux/nginx-mod-http-image-filter?arch=x86_64&distro=almalinux-8.4 almalinux nginx-mod-http-image-filter < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 x86_64
Affected pkg:rpm/almalinux/nginx-mod-http-image-filter?arch=aarch64&distro=almalinux-8.4 almalinux nginx-mod-http-image-filter < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 aarch64
Affected pkg:rpm/almalinux/nginx-filesystem?arch=noarch&distro=almalinux-8.4 almalinux nginx-filesystem < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 noarch
Affected pkg:rpm/almalinux/nginx-all-modules?arch=noarch&distro=almalinux-8.4 almalinux nginx-all-modules < 1.18.0-3.module_el8.4.0+2472+f736ed63.1.alma almalinux-8.4 noarch
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date