Vulnerability Description
The mod_dav module in Apache 2.0.50 and earlier allows remote attackers to cause a denial of service (child process crash) via a certain sequence of LOCK requests for a location that allows WebDAV authoring access.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Http Server | >= 2.0.35, < 2.0.51 |
| Hp | Secure Web Server For Tru64 | 4.0_f |
| Gentoo | Linux | 1.4 |
| Hp | Hp-Ux | 11.00 |
| Mandrakesoft | Mandrake Linux | 9.2 |
| Redhat | Enterprise Linux | 3.0 |
| Redhat | Enterprise Linux Desktop | 3.0 |
| Trustix | Secure Linux | 2.0 |
| Turbolinux | Turbolinux Desktop | 10.0 |
| Turbolinux | Turbolinux Home | All versions |
| Turbolinux | Turbolinux Server | 10.0 |
| Debian | Debian Linux | 3.0 |
References
- http://cvs.apache.org/viewcvs.cgi/httpd-2.0/modules/dav/fs/lock.c?r1=1.32&r2=1.3Broken Link
- http://www.debian.org/security/2004/dsa-558PatchVendor Advisory
- http://www.gentoo.org/security/en/glsa/glsa-200409-21.xmlPatchVendor Advisory
- http://www.mandrakesecure.net/en/advisories/advisory.php?name=MDKSA-2004:096Broken Link
- http://www.redhat.com/support/errata/RHSA-2004-463.htmlThird Party Advisory
- http://www.trustix.org/errata/2004/0047/Broken LinkExploitPatch
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17366Third Party AdvisoryVDB Entry
- https://lists.apache.org/thread.html/54a42d4b01968df1117cea77fc53d6beb931c0e0593
- https://lists.apache.org/thread.html/5df9bfb86a3b054bb985a45ff9250b0332c9ecc181e
- https://lists.apache.org/thread.html/r0276683d8e1e07153fc8642618830ac0ade85b9ae0
- https://lists.apache.org/thread.html/r2cb985de917e7da0848c440535f65a247754db8b21
- https://lists.apache.org/thread.html/r5001ecf3d6b2bdd0b732e527654248abb264f08390
- https://lists.apache.org/thread.html/r734a07156abf332d5ab27fb91d9d962cacfef4f368
- https://lists.apache.org/thread.html/r8828e649175df56f1f9e3919938ac7826128525426
- https://lists.apache.org/thread.html/r9e8622254184645bc963a1d47c5d47f6d5a36d6f08
FAQ
What is CVE-2004-0809?
CVE-2004-0809 is a vulnerability with a CVSS score of 5.0 (MEDIUM). The mod_dav module in Apache 2.0.50 and earlier allows remote attackers to cause a denial of service (child process crash) via a certain sequence of LOCK requests for a location that allows WebDAV aut...
How severe is CVE-2004-0809?
CVE-2004-0809 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2004-0809?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Http Server, Hp Secure Web Server For Tru64, Gentoo Linux, Hp Hp-Ux, Mandrakesoft Mandrake Linux.