CVE-2020-7460

In FreeBSD 12.1-STABLE before r363918, 12.1-RELEASE before p8, 11.4-STABLE before r363919, 11.4-RELEASE before p2, and 11.3-RELEASE before p12, the sendmsg…

published August 6, 2020

CVSS
—
EPSS
1%
Percentile
52.3
In the wild
Unconfirmed
What it is

In FreeBSD 12.1-STABLE before r363918, 12.1-RELEASE before p8, 11.4-STABLE before r363919, 11.4-RELEASE before p2, and 11.3-RELEASE before p12, the sendmsg system call in the compat32 subsystem on 64-bit platforms has a time-of-check to time-of-use vulnerability allowing a mailcious userspace program to modify control message headers after they were validation.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00693 · 52.3th percentile
Published
2020-08-06T16:49Z
EPSS history
Timeline
  • 06 AUG 16:49Z
    In FreeBSD 12.1-STABLE before r363918, 12.1-RELEASE before p8, 11.4-STABLE before r363919, 11.4-RELEASE before p2, and 11.3-RELEASE before p12, the sendmsg…
    cvelistv5