← Database

CVE-2010-2693

HIGH CVSS: 7.2 Published: 2010-07-13 Modified: 2026-06-16

Description

FreeBSD 7.1 through 8.1-PRERELEASE does not copy the read-only flag when creating a duplicate mbuf buffer reference, which allows local users to cause a denial of service (system file corruption) and gain privileges via the sendfile system call.

Affected Platforms

Freebsd Freebsd

Weakness Type

CWE-264

References