CVE-2007-3028
The LDAP service in Windows Active Directory in Microsoft Windows 2000 Server SP4 does not properly check "the number of convertible…
- 5.0MediumCVSS base score
- 39.7%Exploitation in 30 daysEPSS · top 1.4% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
The LDAP service in Windows Active Directory in Microsoft Windows 2000 Server SP4 does not properly check "the number of convertible attributes", which allows remote attackers to cause a denial of service (service unavailability) via a crafted LDAP request, related to "client sent LDAP request logic," aka "Windows Active Directory Denial of Service Vulnerability". NOTE: this is probably a different issue than CVE-2007-0040.
Timeline
ID reserved
By microsoft
- 35 days later
· 35 days later
Published
- 17 years later
· 17 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
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)
- 39.7% · top 1.4% of all CVEs (9 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.
Affected products
n/a
- affected n/a
References
9
- SSRT071446 (opens in a new tab)vendor-advisoryx_refsource_HPx_transferred
- 24796 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 1018355 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 26002 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2007-2481 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- TA07-191A (opens in a new tab)third-party-advisoryx_refsource_CERTx_transferred
- VU#348953 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- MS07-039 (opens in a new tab)vendor-advisoryx_refsource_MSx_transferred
- oval:org.mitre.oval:def:1856 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_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)
- EUVD EUVD-2007-3020 (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)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2007-3028)Record last updated .