Bugzilla – Bug 1145742
VUL-0: CVE-2019-10081: apache2: mod_http2, memory corruption on early pushes
Last modified: 2021-01-12 12:16:20 UTC
CVE-2019-10081: mod_http2, memory corruption on early pushes Severity: Moderate Vendor: The Apache Software Foundation Versions Affected: httpd 2.4.20 to 2.4.39 Description: HTTP/2 very early pushes, for example configured with "H2PushResource", could lead to an overwrite of memory in the pushing request's pool, leading to crashes. The memory copied is that of the configured push link header values, not data supplied by the client. Mitigation: All httpd users deploying mod_http2 should upgrade to 2.4.40 or later. Unpatched servers can disable HTTP/2 push with the "H2Push off" directive. Credit: The issue was discovered by Craig Young of Tripwire VERT, . References: https://httpd.apache.org/security/vulnerabilities_24.html http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-10081 http://seclists.org/oss-sec/2019/q3/137
Will be fixed by http2 module update to 1.15.4.
Will submit for 15,12sp2/apache2.
home:pgajdos:apache-test:after looks good; there is just apache-rex/mod_authn_dbd-mysql which is however unrelated and happens even before and I need to investigate later. Packages submitted. I believe all fixed.
SUSE-SU-2019:2237-1: An update that fixes 6 vulnerabilities is now available. Category: security (important) Bug References: 1145575,1145738,1145739,1145740,1145741,1145742 CVE References: CVE-2019-10081,CVE-2019-10082,CVE-2019-10092,CVE-2019-10097,CVE-2019-10098,CVE-2019-9517 Sources used: SUSE Linux Enterprise Module for Server Applications 15-SP1 (src): apache2-2.4.33-3.21.1 SUSE Linux Enterprise Module for Server Applications 15 (src): apache2-2.4.33-3.21.1 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (src): apache2-2.4.33-3.21.1 SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (src): apache2-2.4.33-3.21.1 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.
openSUSE-SU-2019:2051-1: An update that fixes 6 vulnerabilities is now available. Category: security (important) Bug References: 1145575,1145738,1145739,1145740,1145741,1145742 CVE References: CVE-2019-10081,CVE-2019-10082,CVE-2019-10092,CVE-2019-10097,CVE-2019-10098,CVE-2019-9517 Sources used: openSUSE Leap 15.1 (src): apache2-2.4.33-lp151.8.6.1 openSUSE Leap 15.0 (src): apache2-2.4.33-lp150.2.23.1
SUSE-SU-2019:2329-1: An update that fixes 5 vulnerabilities is now available. Category: security (important) Bug References: 1145575,1145738,1145740,1145741,1145742 CVE References: CVE-2019-10081,CVE-2019-10082,CVE-2019-10092,CVE-2019-10098,CVE-2019-9517 Sources used: SUSE Linux Enterprise Software Development Kit 12-SP4 (src): apache2-2.4.23-29.43.1 SUSE Linux Enterprise Server 12-SP4 (src): apache2-2.4.23-29.43.1 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.
Done