Description
Subversion's mod_dav_svn is vulnerable to memory corruption. While looking up path-based authorization rules, mod_dav_svn servers may attempt to use memory which has already been freed. Affected Subversion mod_dav_svn servers 1.10.0 through 1.14.1 (inclusive). Servers that do not use mod_dav_svn are not affected.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Apache Software Foundation | Apache Subversion | 1.10.0 to 1.14.1 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | subversion | 1.14.2-1 | — |
| Debian 13 | subversion | 1.14.2-1 | — |
| Debian 12 | subversion | 1.14.2-1 | — |
| Debian 11 | subversion | 1.14.1-3+deb11u1 | DSA-5119-1 |
| Debian 10 | subversion | 1.10.4-1+deb10u3 | DSA-5119-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | subversion | 1.14.1-3ubuntu0.22.04.1 | USN-5450-1 |
| Ubuntu 20.04 LTS | subversion | 1.13.0-3ubuntu0.1 | USN-5372-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 9 | subversion +7 | 1.14.1-5.el9_0 | RHSA-2022:4591 |
| RHEL 8 | libserf | 1.3.9-9.module+el8.3.0+6671+2675c974 | RHSA-2022:4941, RHSA-2022:2234 |
| RHEL 8 | python3-subversion | 1.14.1-2.module+el8.6.0+15201+2f551d15 | RHSA-2022:4941 |
| RHEL 8 | subversion +7 | 1.10.2-5.module+el8.6.0+15157+188c9801 | RHSA-2022:4941, RHSA-2022:2234 |
| RHEL 8 | utf8proc | 2.1.1-5.module+el8.3.0+6671+2675c974 | RHSA-2022:4941, RHSA-2022:2234 |
Show 3 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 8.4 EUS | libserf | 1.3.9-9.module+el8.3.0+6671+2675c974 | RHSA-2022:4722, RHSA-2022:2222 |
| RHEL 8.4 EUS | python3-subversion | 1.14.1-2.module+el8.4.0+9885+61c1c622 | RHSA-2022:4722 |
| RHEL 8.4 EUS | subversion +7 | 1.10.2-5.module+el8.4.0+15158+80ea2a4d | RHSA-2022:4722, RHSA-2022:2222 |
| RHEL 8.4 EUS | utf8proc | 2.1.1-5.module+el8.3.0+6671+2675c974 | RHSA-2022:4722, RHSA-2022:2222 |
| RHEL 8.2 EUS | libserf | 1.3.9-9.module+el8.2.0+9887+08558108 | RHSA-2022:2236 |
| RHEL 8.2 EUS | subversion +7 | 1.10.2-3.module+el8.2.0+15168+f36597c9 | RHSA-2022:2236 |
| RHEL 8.2 EUS | utf8proc | 2.1.1-5.module+el8.2.0+9887+08558108 | RHSA-2022:2236 |
| RHEL 8.1 E4S | libserf | 1.3.9-9.module+el8.1.0+9889+0a9c19c4 | RHSA-2022:2237 |
| RHEL 8.1 E4S | subversion +7 | 1.10.2-3.module+el8.1.0+15169+c14f14c4 | RHSA-2022:2237 |
| RHEL 8.1 E4S | utf8proc | 2.1.1-5.module+el8.1.0+9889+0a9c19c4 | RHSA-2022:2237 |
AlmaLinux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux 8 | libserf | 1.3.9-9.module_el8.3.0+2053+ac338b6d | ALSA-2022:2234 |
| AlmaLinux 8 | subversion +7 | 1.10.2-5.module_el8.5.0+2896+dbb67bd2 | ALSA-2022:2234 |
| AlmaLinux 8 | utf8proc | 2.1.1-5.module_el8.3.0+2053+ac338b6d | ALSA-2022:2234 |
Rocky Linux
Errata ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Rocky Linux 9 | subversion | 1.14.1-5.el9_0 | RLSA-2022:4591 |
| Rocky Linux 8 | libserf | 1.3.9-9.module+el8.4.0+407+38733e5a | RLSA-2022:4941, RLSA-2022:2234 |
| Rocky Linux 8 | subversion | 1.10.2-5.module+el8.6.0+974+3d7a8821 | RLSA-2022:4941, RLSA-2022:2234 |
| Rocky Linux 8 | utf8proc | 2.1.1-5.module+el8.4.0+407+38733e5a | RLSA-2022:4941, RLSA-2022:2234 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP3 | subversion | 1.10.6-150300.10.8.1 | SUSE-SU-2022:1162-1 |
| SLES 15 SP2 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SLES 15 SP1 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SLES 15 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SLES 12 SP5 | subversion | 1.10.6-3.6.1 | SUSE-SU-2022:1483-1 |
Show 12 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 15 SP2 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SLES for SAP 15 SP1 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SLES for SAP 15 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SLE Real Time 15 SP2 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SLE HPC 15 SP2 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SLE HPC 15 SP1 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SLE HPC 15 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SUSE Manager Server 4.1 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SUSE Manager Retail Branch Server 4.1 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SUSE Manager Proxy 4.1 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SUSE Enterprise Storage 7 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
| SUSE Enterprise Storage 6 | subversion | 1.10.6-150000.3.21.1 | SUSE-SU-2022:1161-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Leap 15.3 | subversion | 1.10.6-150300.10.8.1 | SUSE-SU-2022:1162-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | subversion | 1.14.2-r0 | — |
| Alpine v3.23 | subversion | 1.14.2-r0 | — |
| Alpine v3.22 | subversion | 1.14.2-r0 | — |
| Alpine v3.21 | subversion | 1.14.2-r0 | — |
| Alpine v3.20 | subversion | 1.14.2-r0 | — |
Show 7 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | subversion | 1.14.2-r0 | — |
| Alpine v3.18 | subversion | 1.14.2-r0 | — |
| Alpine v3.17 | subversion | 1.14.2-r0 | — |
| Alpine v3.16 | subversion | 1.14.2-r0 | — |
| Alpine v3.15 | subversion | 1.14.2-r0 | — |
| Alpine v3.14 | subversion | 1.14.2-r0 | — |
| Alpine v3.13 | subversion | 1.14.2-r0 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2023 | subversion +6 | 1.14.2-5.amzn2023.0.2 | ALAS2023-2023-011 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 2 (CBL-Mariner) | subversion | 1.14.2-1 | — |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 9 | subversion +7 | 1.14.1-5.el9_0 | ELSA-2022-4591 |
| Oracle Linux 8 | libserf | 1.3.9-9.module+el8.3.0+7671+a87d5147 | ELSA-2022-4941, ELSA-2022-2234 |
| Oracle Linux 8 | python3-subversion | 1.14.1-2.module+el8.6.0+20681+68ff3996 | ELSA-2022-4941 |
| Oracle Linux 8 | subversion +7 | 1.10.2-5.module+el8.6.0+20670+d864ac37 | ELSA-2022-4941, ELSA-2022-2234 |
| Oracle Linux 8 | utf8proc | 2.1.1-5.module+el8.3.0+7671+a87d5147 | ELSA-2022-4941, ELSA-2022-2234 |
Advisories 23
- ALSA-2022:2234 Important: subversion:1.10 security update AlmaLinux Security Advisories · Oct 29, 2026
- USN-5450-1 subversion vulnerabilities Ubuntu Security Notices (USN) · Apr 22, 2026
- USN-5372-1 subversion vulnerabilities Ubuntu Security Notices (USN) · Apr 22, 2026
- DSA-5119-1 subversion - security update Debian Security (DSA / DLA) · Mar 9, 2026
- RLSA-2022:2234 Important: subversion:1.10 security update Rocky Linux Security Advisories · Feb 5, 2026
- RLSA-2022:4941 Important: subversion:1.14 security update Rocky Linux Security Advisories · Feb 4, 2026
- SUSE-SU-2022:1161-1 Security update for subversion SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1483-1 Security update for subversion SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2022:1162-1 Security update for subversion SUSE / openSUSE Security Updates · Feb 4, 2026
- RHSA-2022:4941 Red Hat Security Advisory: subversion:1.14 security update Red Hat Security Advisories (RHSA) · Nov 22, 2025
- RHSA-2022:4722 Red Hat Security Advisory: subversion:1.14 security update Red Hat Security Advisories (RHSA) · Nov 22, 2025
- RHSA-2022:4591 Red Hat Security Advisory: subversion security update Red Hat Security Advisories (RHSA) · Nov 22, 2025
- RHSA-2022:2237 Red Hat Security Advisory: subversion:1.10 security update Red Hat Security Advisories (RHSA) · Nov 22, 2025
- RHSA-2022:2236 Red Hat Security Advisory: subversion:1.10 security update Red Hat Security Advisories (RHSA) · Nov 22, 2025
- RHSA-2022:2234 Red Hat Security Advisory: subversion:1.10 security update Red Hat Security Advisories (RHSA) · Nov 22, 2025
- RHSA-2022:2222 Red Hat Security Advisory: subversion:1.10 security update Red Hat Security Advisories (RHSA) · Nov 22, 2025
- WID-SEC-2022-0778 Apple macOS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 20, 2025
- RLSA-2022:4591 Important: subversion security update Rocky Linux Security Advisories · Oct 9, 2025
- WID-SEC-2023-0561 Xerox FreeFlow Print Server: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 18, 2023
- ALAS2023-2023-011 Important: subversion security update (Amazon Linux 2023) Amazon Linux Security Center (ALAS) · Feb 23, 2023
- ELSA-2022-4591 Important: subversion security update (Oracle Linux 9) Oracle Linux Security Advisories (ELSA) · Jun 30, 2022
- ELSA-2022-4941 Important: subversion:1.14 security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · Jun 9, 2022
- ELSA-2022-2234 Important: subversion:1.10 security update (Oracle Linux 8) Oracle Linux Security Advisories (ELSA) · May 19, 2022
References
- https://issues.apache.org/jira/browse/SVN-4880
- https://bz.apache.org/bugzilla/show_bug.cgi?id=65861
- https://cwiki.apache.org/confluence/display/HTTPD/ModuleLife
- DSA-5119 vendor-advisory
- FEDORA-2022-13cc09ecf2 vendor-advisory
- FEDORA-2022-2af658b090 vendor-advisory
- https://support.apple.com/kb/HT213345
- 20220721 APPLE-SA-2022-07-20-2 macOS Monterey 12.5 mailing-list