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CVE-2009-1673
The kernel in Sun Solaris 9 allows local users to cause a denial of service (panic) by calling fstat with a first argument of AT_FDCWD.
- 4.9MediumCVSS base score
- 0.39%Exploitation in 30 daysEPSS · top 67% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
The kernel in Sun Solaris 9 allows local users to cause a denial of service (panic) by calling fstat with a first argument of AT_FDCWD.
Timeline
ID reserved
By mitre
Published
- 15 years later
· 15 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 | Medium4.9 | AV:L/AC:L/Au:N/C:N/I:N/A:C |
- EPSS (exploitation in 30 days)
- 0.39% · top 67% of all CVEs (11 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.9.
Affected products
n/a
- affected n/a
References
12
- 35103 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- oval:org.mitre.oval:def:6256 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- http://sunsolve.sun.com/search/document.do?assetkey=1-21-122300-40-1 (opens in a new tab)x_refsource_CONFIRMx_transferred
- ADV-2009-1388 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- ADV-2009-1315 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- 54464 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 1022232 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- 35119 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 257988 (opens in a new tab)vendor-advisoryx_refsource_SUNALERTx_transferred
- solaris-fstat-dos(50557) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://support.avaya.com/elmodocs2/security/ASA-2009-188.htm (opens in a new tab)x_refsource_CONFIRMx_transferred
- 34979 (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)
- EUVD EUVD-2009-1668 (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-2009-1673)Record last updated .