CVE-2007-4994
Certificate Server 7.2 in Red Hat Certificate System (RHCS) does not properly handle new revocations that occur while a Certificate…
- 7.5HighCVSS base score
- 1.1%Exploitation in 30 daysEPSS · top 34% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Certificate Server 7.2 in Red Hat Certificate System (RHCS) does not properly handle new revocations that occur while a Certificate Revocation List (CRL) is being generated, which might prevent certain revoked certificates from appearing on the CRL quickly and allow users with revoked certificates to bypass the intended CRL.
Timeline
ID reserved
By redhat
- 47 days later
· 47 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 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 1.1% · top 34% of all CVEs (9 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Affected products
n/a
- affected n/a
References
8
- ADV-2007-3406 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 27557 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 40440 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- ADV-2007-3405 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 26377 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- RHSA-2008:0566 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 1020532 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- RHSA-2007:0934 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_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-2007-4975 (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-2007-4994)Record last updated .