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CVE-2002-1182
IIS 5.0 and 5.1 allows remote attackers to cause a denial of service (crash) via malformed WebDAV requests that cause a large amount of…
Medium5.0EPSS 36.1%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
IIS 5.0 and 5.1 allows remote attackers to cause a denial of service (crash) via malformed WebDAV requests that cause a large amount of memory to be assigned.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
- EPSS (exploitation in 30 days)
- 36.1% · top 1.5% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (12)
- N-011 (opens in a new tab)third-party-advisorygovernment-resourcex_refsource_CIACx_transferred
- 6068 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- MS02-062 (opens in a new tab)vendor-advisoryx_refsource_MSx_transferred
- 4846 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- oval:org.mitre.oval:def:1009 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- oval:org.mitre.oval:def:1011 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- iis-webdav-memory-allocation-dos(10503) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 20021031 Microsoft Internet Information Server 5/5.1 Denial of Service (#NISR31102002) (opens in a new tab)mailing-listx_refsource_VULNWATCHx_transferred
- http://www.nextgenss.com/vna/ms-iisdos.txt (opens in a new tab)x_refsource_MISCx_transferred
- http://www.nextgenss.com/advisories/ms-iisdos.txt (opens in a new tab)x_refsource_MISCx_transferred
- iis-resource-utilization-dos(10184) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 6070 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .