7.5

CVE-2021-29628

Exploit
In FreeBSD 13.0-STABLE before n245764-876ffe28796c, 12.2-STABLE before r369857, 13.0-RELEASE before p1, and 12.2-RELEASE before p7, a system call triggering a fault could cause SMAP protections to be disabled for the duration of the system call. This weakness could be combined with other kernel bugs to craft an exploit.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Freebsd ≫ Freebsd Version 12.2 Update -
Freebsd ≫ Freebsd Version 12.2 Update beta1-p1
Freebsd ≫ Freebsd Version 12.2 Update p1
Freebsd ≫ Freebsd Version 12.2 Update p2
Freebsd ≫ Freebsd Version 12.2 Update p3
Freebsd ≫ Freebsd Version 12.2 Update p4
Freebsd ≫ Freebsd Version 12.2 Update p5
Freebsd ≫ Freebsd Version 12.2 Update p6
Freebsd ≫ Freebsd Version 13.0 Update -
Freebsd ≫ Freebsd Version 13.0 Update beta3-p1
Freebsd ≫ Freebsd Version 13.0 Update rc3
Freebsd ≫ Freebsd Version 13.0 Update rc4
Freebsd ≫ Freebsd Version 13.0 Update rc5-p1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.25% 0.655
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:P/A:N
CWE-863 Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

https://security.FreeBSD.org/advisories/FreeBSD-SA-21:11.smap.asc
Vendor Advisory
Exploit
https://security.netapp.com/advisory/ntap-20210713-0002/
Third Party Advisory