subversion: DoS (assertion failure, crash) in mod_dav_svn when handling certain MOVE, COPY, or DELETE HTTP requests
Published Jul 31, 2013
4.0
MEDIUMCVSS 2.0
EPSS 4.38%
Description
The mod_dav_svn Apache HTTPD server module in Subversion 1.7.0 through 1.7.10 and 1.8.x before 1.8.1 allows remote authenticated users to cause a denial of service (assertion failure or out-of-bounds read) via a certain (1) COPY, (2) DELETE, or (3) MOVE request against a revision root.
Affected products
No data.
- 1.7.0
- 1.7.1
- 1.7.2
- 1.7.3
- 1.7.4
- 1.7.5
- 1.7.6
- 1.7.7
- 1.7.8
- 1.7.9
- 1.7.10
- 1.8.0
No data.
Red Hat Enterprise Linux 5
subversion
Not affected
Red Hat Enterprise Linux 6
subversion
Not affected
Red Hat Enterprise Linux 7
subversion
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | subversion | Not affected | n/a |
| Red Hat Enterprise Linux 6 | subversion | Not affected | n/a |
| Red Hat Enterprise Linux 7 | subversion | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Not vulnerable. This issue did not affect the versions of subversion, as shipped with Red Hat Enterprise Linux 5 and 6.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:S/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 4, 2026.
Score over time
2022-2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed. Showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 4, 2026 | 4.38% (0.04383) | 91.00th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.38% (0.04383) | 90.00th | v5 (v2026.06.15) |
| Mar 30, 2025 | 0.62% (0.00623) | 67.69th | v4 (v2025.03.14) |
| Mar 29, 2025 | 2.12% (0.02121) | 73.56th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.62% (0.00623) | 68.37th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.34% (0.00337) | 72.16th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.34% (0.00337) | 70.51th | v3 (v2023.03.01) |
| Mar 13, 2023 | 0.34% (0.00337) | 66.71th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.46% (0.00459) | 71.45th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.94% (0.01936) | 78.06th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.94% (0.01936) | 76.08th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.94% (0.01936) | 55.24th | v2 (v2022.01.01) |
References (9)
- http://lists.opensuse.org/opensuse-updates/2013-08/msg00000.html vendor-advisoryx_refsource_SUSE
- http://subversion.apache.org/security/CVE-2013-4131-advisory.txt x_refsource_CONFIRMVendor Advisory
- http://www.securityfocus.com/bid/61454 vdb-entryx_refsource_BID
- https://access.redhat.com/security/cve/CVE-2013-4131 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=986194 x_refsource_MISCIssue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/85983 vdb-entryx_refsource_XF
- https://nvd.nist.gov/vuln/detail/CVE-2013-4131
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18621 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2013-4131
| Link | Providers | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-updates/2013-08/msg00000.html | vendor-advisoryx_refsource_SUSE | |
| http://subversion.apache.org/security/CVE-2013-4131-advisory.txt | x_refsource_CONFIRMVendor Advisory | |
| http://www.securityfocus.com/bid/61454 | vdb-entryx_refsource_BID | |
| https://access.redhat.com/security/cve/CVE-2013-4131 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=986194 | x_refsource_MISCIssue Tracking | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/85983 | vdb-entryx_refsource_XF | |
| https://nvd.nist.gov/vuln/detail/CVE-2013-4131 | ||
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18621 | vdb-entrysignaturex_refsource_OVAL | |
| https://www.cve.org/CVERecord?id=CVE-2013-4131 |
Change history (0)
No recorded changes yet.