The NFS server (nfsserver) in FreeBSD 8.3 through 10.0 does not acquire locks in the proper order when converting a directory file handle to a vnode, which allows remote authenticated users to cause a denial of service (deadlock) via vectors involving a thread that uses the correct locking order
Published Apr 16, 2014
4.0
MEDIUMCVSS 2.0
EPSS 2.04%
Description
The NFS server (nfsserver) in FreeBSD 8.3 through 10.0 does not acquire locks in the proper order when converting a directory file handle to a vnode, which allows remote authenticated users to cause a denial of service (deadlock) via vectors involving a thread that uses the correct locking order.
Affected products
No data.
- 8.3
- 8.4
- 9.0
- 9.0
- 9.0
- 9.0
- 9.1
- 9.1
- 9.1
- 9.2
- 9.2
- 9.2
- 9.2
- 10.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:S/C:N/I:N/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.04% (0.02044) | 80.47th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.04% (0.02044) | 78.60th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.55% (0.01551) | 80.15th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.55% (0.00547) | 78.20th | v3 (v2023.03.01) |
| Feb 29, 2024 | 0.55% (0.00547) | 76.86th | v3 (v2023.03.01) |
| Nov 27, 2023 | 0.55% (0.00547) | 74.84th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.62% (0.00620) | 75.55th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.23% (0.01232) | 67.28th | v2 (v2022.01.01) |
| Dec 23, 2022 | 1.23% (0.01232) | 66.86th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.23% (0.01232) | 64.85th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.23% (0.01232) | 41.02th | v2 (v2022.01.01) |
References (6)
- http://secunia.com/advisories/57760 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/59034 third-party-advisoryx_refsource_SECUNIA
- http://www.debian.org/security/2014/dsa-2952 vendor-advisoryx_refsource_DEBIAN
- http://www.freebsd.org/security/advisories/FreeBSD-SA-14:05.nfsserver.asc vendor-advisoryx_refsource_FREEBSDVendor Advisory
- http://www.securityfocus.com/bid/66726 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1030041 vdb-entryx_refsource_SECTRACK
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/57760 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://secunia.com/advisories/59034 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.debian.org/security/2014/dsa-2952 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.freebsd.org/security/advisories/FreeBSD-SA-14:05.nfsserver.asc | vendor-advisoryx_refsource_FREEBSDVendor Advisory | |
| http://www.securityfocus.com/bid/66726 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id/1030041 | vdb-entryx_refsource_SECTRACK |
Change history (0)
No recorded changes yet.