CVE-2009-4811
VMware Authentication Daemon 1.0 in vmware-authd.exe in the VMware Authorization Service in VMware Workstation 7.0 before 7.0.1 build…
- 5.0MediumCVSS base score
- 2.8%Exploitation in 30 daysEPSS · top 14% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
VMware Authentication Daemon 1.0 in vmware-authd.exe in the VMware Authorization Service in VMware Workstation 7.0 before 7.0.1 build 227600 and 6.5.x before 6.5.4 build 246459, VMware Player 3.0 before 3.0.1 build 227600 and 2.5.x before 2.5.4 build 246459, VMware ACE 2.6 before 2.6.1 build 227600 and 2.5.x before 2.5.4 build 246459, and VMware Server 2.x allows remote attackers to cause a denial of service (process crash) via a \x25\x90 sequence in the USER and PASS commands, a related issue to CVE-2009-3707. NOTE: some of these details are obtained from third party information.
Timeline
ID reserved
By mitre
Published
- 14 years later
· 14 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)
- 2.8% · top 14% of all CVEs (11 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
References8
- GLSA-201209-25 (opens in a new tab)vendor-advisoryx_refsource_GENTOOx_transferred
- 36630 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://www.vmware.com/security/advisories/VMSA-2010-0007.html (opens in a new tab)x_refsource_MISCx_transferred
- [security-announce] 20100409 VMSA-2010-0007 VMware hosted products, vCenter Server and ESX patches resolve multiple security issues (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 20100409 VMSA-2010-0007 VMware hosted products, vCenter Server and ESX patches resolve multiple security issues (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- http://freetexthost.com/qr1tffkzpu (opens in a new tab)x_refsource_MISCx_transferred
- http://pocoftheday.blogspot.com/2009/10/vmware-server-20x-remote-dos-exploit.html (opens in a new tab)x_refsource_MISCx_transferred
- 20100409 VMSA-2010-0007 VMware hosted products, vCenter Server and ESX patches resolve multiple security issues (opens in a new tab)mailing-listx_refsource_FULLDISCx_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-2009-4774 (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-2009-4811)Record last updated .