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httpd: mod_http2 concurrent pool usage

🗓️ 28 Oct 2020 16:02:45Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 2 Views

Apache httpd mod_http2 logs to the wrong pool at debug level, risking crashes and denial of service.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
0day.today		Apache 2 HTTP2 Module Concurrent Pool Usage Vulnerability
8 Dec 202000:00
–zdt
IBM Security Bulletins		Security Bulletin: Rational Build Forge security advisory for Apache HTTP Server
27 Oct 202020:56
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerability in Apache HTTP (CVE-2018-17199 and CVE-2020-11993) affects HMC
22 Nov 202106:10
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in Apache HTTP Server affect IBM i
9 Sep 202014:56
–ibm
FreeBSD		Apache httpd -- Multiple vulnerabilities
7 Aug 202000:00
–freebsd
ATTACKERKB		CVE-2020-11984 — Multiple Vulnerabilities in Apache Web Server Could Allow for Remote Code Execution
7 Aug 202000:00
–attackerkb
ATTACKERKB		CVE-2020-9490
7 Aug 202000:00
–attackerkb
Tenable Nessus		Amazon Linux 2 : httpd (ALAS-2020-1490)
20 Nov 202000:00
–nessus
Tenable Nessus		Amazon Linux 2 : mod_http2 (ALAS-2020-1493)
17 Sep 202000:00
–nessus
Tenable Nessus		Amazon Linux AMI : httpd24 (ALAS-2020-1418)
31 Aug 202000:00
–nessus
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OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux6x86_64jbcs-httpd24-apr0:1.6.3-104.jbcs.el6jbcs-httpd24-apr-0:1.6.3-104.jbcs.el6.x86_64.rpm
Red Hat Enterprise Linux6anyjbcs-httpd24-apr0:1.6.3-104.jbcs.el6.i686jbcs-httpd24-apr-0:1.6.3-104.jbcs.el6.i686.noarch.rpm
Red Hat Enterprise Linux7x86_64jbcs-httpd24-apr0:1.6.3-104.jbcs.el7jbcs-httpd24-apr-0:1.6.3-104.jbcs.el7.x86_64.rpm
Red Hat Enterprise Linux6x86_64jbcs-httpd24-apr-debuginfo0:1.6.3-104.jbcs.el6jbcs-httpd24-apr-debuginfo-0:1.6.3-104.jbcs.el6.x86_64.rpm
Red Hat Enterprise Linux6anyjbcs-httpd24-apr-debuginfo0:1.6.3-104.jbcs.el6.i686jbcs-httpd24-apr-debuginfo-0:1.6.3-104.jbcs.el6.i686.noarch.rpm
Red Hat Enterprise Linux7x86_64jbcs-httpd24-apr-debuginfo0:1.6.3-104.jbcs.el7jbcs-httpd24-apr-debuginfo-0:1.6.3-104.jbcs.el7.x86_64.rpm
Red Hat Enterprise Linux6x86_64jbcs-httpd24-apr-devel0:1.6.3-104.jbcs.el6jbcs-httpd24-apr-devel-0:1.6.3-104.jbcs.el6.x86_64.rpm
Red Hat Enterprise Linux6anyjbcs-httpd24-apr-devel0:1.6.3-104.jbcs.el6.i686jbcs-httpd24-apr-devel-0:1.6.3-104.jbcs.el6.i686.noarch.rpm
Red Hat Enterprise Linux7x86_64jbcs-httpd24-apr-devel0:1.6.3-104.jbcs.el7jbcs-httpd24-apr-devel-0:1.6.3-104.jbcs.el7.x86_64.rpm
Red Hat Enterprise Linux6x86_64jbcs-httpd24-apr-util0:1.6.1-75.jbcs.el6jbcs-httpd24-apr-util-0:1.6.1-75.jbcs.el6.x86_64.rpm
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14 May 2026 22:30Current
6.6Medium risk
Vulners AI Score6.6
CVSS 24.3
CVSS 3.17.5
EPSS0.2745
CWE-400
Apache web serverHTTP/2 moduleLogging pool errorCrashes riskDenial of service
2