CVE-2002-1593 mod_dav in Apache before 2.0.42 does not properly handle versioning hooks, which may allow remote attackers to kill a child process via a null dereference and cause a denial of service (CPU consumptio...
MediumCVSS 5.0
EPSS 7.0%
- Published
- Updated
- Exploit status
- No public exploit known
Description
mod_dav in Apache before 2.0.42 does not properly handle versioning hooks, which may allow remote attackers to kill a child process via a null dereference and cause a denial of service (CPU consumption) in a preforked multi-processing module.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Apache HTTP Server | = 2.0 | No fix listed |
| Apache HTTP Server | = 2.0.28 | No fix listed |
| Apache HTTP Server | = 2.0.32 | No fix listed |
| Apache HTTP Server | = 2.0.35 | No fix listed |
| Apache HTTP Server | = 2.0.36 | No fix listed |
| Apache HTTP Server | = 2.0.37 | No fix listed |
| Apache HTTP Server | = 2.0.38 | No fix listed |
| Apache HTTP Server | = 2.0.39 | No fix listed |
| Apache HTTP Server | = 2.0.40 | No fix listed |
| Apache HTTP Server | = 2.0.41 | No fix listed |
| debian/apache2(Debian:12) | < 2.0.42 | 2.0.42 |
| debian/apache2(Debian:13) | < 2.0.42 | 2.0.42 |
| debian/apache2(Debian:14) | < 2.0.42 | 2.0.42 |
References
- 1005285 vdb-entry
- www.apache.org
- VU#406121 third-party-advisory us-government-resource
- 5816 patch vdb-entry
- apache-mod-dav-dos(10208) vdb-entry
- [httpd-cvs] 20190815 svn commit: r1048742 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
- [httpd-cvs] 20190815 svn commit: r1048743 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
- [httpd-cvs] 20200401 svn commit: r1058586 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
- [httpd-cvs] 20210330 svn commit: r1073140 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/cvejsontohtml.py security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
- [httpd-cvs] 20210606 svn commit: r1075470 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/json/CVE-2020-13938.json security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
- [httpd-cvs] 20210330 svn commit: r1888194 [2/13] - /httpd/site/trunk/content/security/json/ mailing-list
- [httpd-cvs] 20200401 svn commit: r1058587 [2/4] - in /websites/staging/httpd/trunk/content: ./ security/vulnerabilities-httpd.xml security/vulnerabilities_13.html security/vulnerabilities_20.html security/vulnerabilities_22.html security/vulnerabilities_24.html mailing-list
- [httpd-cvs] 20210330 svn commit: r1073143 [2/3] - in /websites/staging/httpd/trunk/content: ./ security/ mailing-list
- [httpd-cvs] 20210330 svn commit: r1073149 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/ mailing-list
- [httpd-cvs] 20210330 svn commit: r1073149 [2/13] - in /websites/staging/httpd/trunk/content: ./ security/ security/json/ mailing-list
- [httpd-cvs] 20210330 svn commit: r1073139 [2/13] - in /websites/staging/httpd/trunk/content: ./ security/json/ mailing-list
- [httpd-cvs] 20210330 svn commit: r1073139 [1/13] - in /websites/staging/httpd/trunk/content: ./ security/json/ mailing-list
- Debian Security Tracker CVE-2002-1593 vendor-advisory