The mod_dav_svn Apache HTTPD server module in Subversion 1.7.0 through 1.7.8 allows…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
The mod_dav_svn Apache HTTPD server module in Subversion 1.7.0 through 1.7.8 allows remote attackers to cause a denial of service (segmentation fault and crash) via a log REPORT request with an invalid limit, which triggers an access of an uninitialized variable.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:apache:subversion:1.7.0:*:*:*:*:*:*:* | 1.7.0 | Vulnerable | Apache |
| cpe:2.3:a:apache:subversion:1.7.1:*:*:*:*:*:*:* | 1.7.1 | Vulnerable | Apache |
| cpe:2.3:a:apache:subversion:1.7.2:*:*:*:*:*:*:* | 1.7.2 | Vulnerable | Apache |
| cpe:2.3:a:apache:subversion:1.7.3:*:*:*:*:*:*:* | 1.7.3 | Vulnerable | Apache |
| cpe:2.3:a:apache:subversion:1.7.4:*:*:*:*:*:*:* | 1.7.4 | Vulnerable | Apache |
| cpe:2.3:a:apache:subversion:1.7.5:*:*:*:*:*:*:* | 1.7.5 | Vulnerable | Apache |
| cpe:2.3:a:apache:subversion:1.7.6:*:*:*:*:*:*:* | 1.7.6 | Vulnerable | Apache |
| cpe:2.3:a:apache:subversion:1.7.7:*:*:*:*:*:*:* | 1.7.7 | Vulnerable | Apache |
- cpe:2.3:a:apache:subversion:1.7.0:*:*:*:*:*:*:* Versions 1.7.0 Vulnerable ·Apache
- cpe:2.3:a:apache:subversion:1.7.1:*:*:*:*:*:*:* Versions 1.7.1 Vulnerable ·Apache
- cpe:2.3:a:apache:subversion:1.7.2:*:*:*:*:*:*:* Versions 1.7.2 Vulnerable ·Apache
- cpe:2.3:a:apache:subversion:1.7.3:*:*:*:*:*:*:* Versions 1.7.3 Vulnerable ·Apache
- cpe:2.3:a:apache:subversion:1.7.4:*:*:*:*:*:*:* Versions 1.7.4 Vulnerable ·Apache
- cpe:2.3:a:apache:subversion:1.7.5:*:*:*:*:*:*:* Versions 1.7.5 Vulnerable ·Apache
- cpe:2.3:a:apache:subversion:1.7.6:*:*:*:*:*:*:* Versions 1.7.6 Vulnerable ·Apache
- cpe:2.3:a:apache:subversion:1.7.7:*:*:*:*:*:*:* Versions 1.7.7 Vulnerable ·Apache
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
Not affected: 2 products
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
Timeline
- 2026-10-02 Threatist record created from CVE-2013-1884
- 2026-10-03 Alias added: GHSA-chwm-g2mp-v6cv
References
More Apache Subversion vulnerabilities
- TI-2015-04418 Integer overflow in the read_string function in libsvn_ra_svn/marshal.c in Apache… CVSS 3.0HIGH 8.6
- TI-2018-08457 Subversion's mod_dav_svn Apache HTTPD module versions 1.11.0 and 1.10.0 to 1.10.3 will… CVSS 3.1HIGH 7.5
- TI-2020-13273 Remote unauthenticated denial-of-service in Subversion mod_authz_svn CVSS 3.1HIGH 7.5
- TI-2017-07180 Improper input validation in Apache Subversion CVSS 3.0CRITICAL 9.8
- TI-2015-04497 Integer overflow in util.c in mod_dav_svn in Apache Subversion 1.7.x, 1.8.x before… CVSS 3.0HIGH 7.6
- TI-2013-01858 contrib/hook-scripts/svn-keyword-check.pl in Subversion before 1.6.23 allows remote… CVSS 2.0HIGH 7.1
Sources
- CVE-2013-1884 · CVE Program
- CVE-2013-1884 · NVD
- FIRST EPSS
- GHSA-chwm-g2mp-v6cv · GitHub Advisory Database · CC BY 4.0
- CVE-2013-1884 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences