Bug 2074772 (CVE-2022-24070)
| Summary: | CVE-2022-24070 subversion: Subversion's mod_dav_svn is vulnerable to memory corruption | ||
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| Product: | [Other] Security Response | Reporter: | Avinash Hanwate <ahanwate> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | jorton, rlescak, vanmeeuwen+fedora |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | subversion 1.14.2, subversion 1.10.8, subversion 1.15 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A use-after-free vulnerability was found in Subversion in the mod_dav_svn Apache HTTP server (HTTPd) module. While looking up path-based authorization (authz) rules, multiple calls to the post_config hook can invalidate cached pointers to object-pools, which Subversion subsequently uses. This issue crashes the single HTTPd worker thread or the entire HTTPd server process, depending on the configuration of the Apache HTTPd server.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2022-07-02 00:42:18 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2074773, 2076555, 2076556, 2076557, 2076558, 2076559, 2076560, 2076561, 2076562, 2076563, 2076564, 2076565, 2076566, 2077476, 2077477 | ||
| Bug Blocks: | 2074782 | ||
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Description
Avinash Hanwate
2022-04-13 04:49:27 UTC
Created subversion tracking bugs for this issue: Affects: fedora-all [bug 2074773] Security advisory: https://subversion.apache.org/security/CVE-2022-24070-advisory.txt. Upstream issue: https://issues.apache.org/jira/browse/SVN-4880 Upstream fix: https://svn.apache.org/viewvc?view=revision&revision=1894734 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Extended Update Support Via RHSA-2022:2222 https://access.redhat.com/errata/RHSA-2022:2222 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions Via RHSA-2022:2237 https://access.redhat.com/errata/RHSA-2022:2237 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2022:2234 https://access.redhat.com/errata/RHSA-2022:2234 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.2 Extended Update Support Via RHSA-2022:2236 https://access.redhat.com/errata/RHSA-2022:2236 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2022:4591 https://access.redhat.com/errata/RHSA-2022:4591 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.4 Extended Update Support Via RHSA-2022:4722 https://access.redhat.com/errata/RHSA-2022:4722 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2022:4941 https://access.redhat.com/errata/RHSA-2022:4941 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2022-24070 |