cbcvebase.
CVE-2010-2020
published 2010-05-28

CVE-2010-2020: sys/nfsclient/nfs_vfsops.c in the NFS client in the kernel in FreeBSD 7.2 through 8.1-PRERELEASE, when vfs.usermount is enabled, does not validate the length…

PriorityP430medium6.9CVSS 2.0
AVLACMAuNCCICAC
EXPLOIT
EPSS
0.87%
54.1th percentile
sys/nfsclient/nfs_vfsops.c in the NFS client in the kernel in FreeBSD 7.2 through 8.1-PRERELEASE, when vfs.usermount is enabled, does not validate the length of a certain fhsize parameter, which allows local users to gain privileges via a crafted mount request.

Affected

3 ranges
VendorProductVersion rangeFixed in
freebsdfreebsd
freebsdfreebsd
freebsdfreebsd
CVEs like this are exactly what “Exploited This Week” covers.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.