cve-2021-29628
Vulnerability from cvelistv5
Published
2021-05-28 14:06
Modified
2024-08-03 22:11
Severity ?
Summary
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.
References
secteam@freebsd.orghttps://security.FreeBSD.org/advisories/FreeBSD-SA-21:11.smap.ascExploit, Vendor Advisory
secteam@freebsd.orghttps://security.netapp.com/advisory/ntap-20210713-0002/Third Party Advisory
Impacted products
n/aFreeBSD
Show details on NVD website

To clipboard 

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