Bugzilla – Bug 1189387
VUL-0: CVE-2021-33193: apache2: httpd: Request splitting via HTTP/2 method injection and mod_proxy
Last modified: 2022-01-05 12:35:39 UTC
rh#1966728 Request splitting via HTTP/2 method injection and mod_proxy in Apache httpd before 2.4.47. References: https://bugzilla.redhat.com/show_bug.cgi?id=1966728 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-33193
https://github.com/apache/httpd/commit/f990e5ecad40b100a8a5c7c1033c46044a9cb244
In httpd-2.4.48, there is 1.15.18 already, Tumbleweed is fixed already therefore. Packages submitted: 15sp2,15,12sp2/apache2.
I believe all fixed.
# maintenance_jira_update_notice SUSE-SU-2021:2918-1: An update that fixes one vulnerability is now available. Category: security (important) Bug References: 1189387 CVE References: CVE-2021-33193 JIRA References: Sources used: SUSE Linux Enterprise Software Development Kit 12-SP5 (src): apache2-2.4.23-29.77.2 SUSE Linux Enterprise Server 12-SP5 (src): apache2-2.4.23-29.77.2 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
# maintenance_jira_update_notice openSUSE-SU-2021:2954-1: An update that fixes one vulnerability is now available. Category: security (important) Bug References: 1189387 CVE References: CVE-2021-33193 JIRA References: Sources used: openSUSE Leap 15.3 (src): apache2-2.4.43-3.25.1
# maintenance_jira_update_notice SUSE-SU-2021:2954-1: An update that fixes one vulnerability is now available. Category: security (important) Bug References: 1189387 CVE References: CVE-2021-33193 JIRA References: Sources used: SUSE Linux Enterprise Module for Server Applications 15-SP3 (src): apache2-2.4.43-3.25.1 SUSE Linux Enterprise Module for Server Applications 15-SP2 (src): apache2-2.4.43-3.25.1 SUSE Linux Enterprise Module for Packagehub Subpackages 15-SP3 (src): apache2-2.4.43-3.25.1 SUSE Linux Enterprise Module for Basesystem 15-SP3 (src): apache2-2.4.43-3.25.1 SUSE Linux Enterprise Module for Basesystem 15-SP2 (src): apache2-2.4.43-3.25.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
# maintenance_jira_update_notice openSUSE-SU-2021:1234-1: An update that fixes one vulnerability is now available. Category: security (important) Bug References: 1189387 CVE References: CVE-2021-33193 JIRA References: Sources used: openSUSE Leap 15.2 (src): apache2-2.4.43-lp152.2.18.1
SUSE-SU-2021:3335-1: An update that fixes 5 vulnerabilities is now available. Category: security (important) Bug References: 1189387,1190666,1190669,1190702,1190703 CVE References: CVE-2021-33193,CVE-2021-34798,CVE-2021-36160,CVE-2021-39275,CVE-2021-40438 JIRA References: Sources used: SUSE Linux Enterprise Server for SAP 15-SP1 (src): apache2-2.4.33-3.55.1 SUSE Linux Enterprise Server for SAP 15 (src): apache2-2.4.33-3.55.1 SUSE Linux Enterprise Server 15-SP1-LTSS (src): apache2-2.4.33-3.55.1 SUSE Linux Enterprise Server 15-SP1-BCL (src): apache2-2.4.33-3.55.1 SUSE Linux Enterprise Server 15-LTSS (src): apache2-2.4.33-3.55.1 SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS (src): apache2-2.4.33-3.55.1 SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS (src): apache2-2.4.33-3.55.1 SUSE Linux Enterprise High Performance Computing 15-LTSS (src): apache2-2.4.33-3.55.1 SUSE Linux Enterprise High Performance Computing 15-ESPOS (src): apache2-2.4.33-3.55.1 SUSE Enterprise Storage 6 (src): apache2-2.4.33-3.55.1 SUSE CaaS Platform 4.0 (src): apache2-2.4.33-3.55.1 NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.
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