Vulnerability in FreeBSD
CVE-2014-1453
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 · last modified .
CVSS v2 metric
CVSS v2 base score 4.0 (Medium). Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.020 (80.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 80.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
- FreeBSD — versions 8.3, 8.4, 9.0
Weakness classification (CWE)
References
- www.securityfocus.com/bid/66726 (vdb-entry)
- www.freebsd.org/security/advisories/FreeBSD-SA-14:05.nfsserver.asc (vendor-advisory, Vendor Advisory)
- www.debian.org/security/2014/dsa-2952 (vendor-advisory)
- secunia.com/advisories/57760 (Vendor Advisory, third-party-advisory)
- secunia.com/advisories/59034 (third-party-advisory)
- www.securitytracker.com/id/1030041 (vdb-entry)