FKIE_CVE-2020-24863

Vulnerability from fkie_nvd - Published: 2020-09-03 15:15 - Updated: 2024-11-21 05:16
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
A memory corruption vulnerability was found in the kernel function kern_getfsstat in MidnightBSD before 1.2.7 and 1.3 through 2020-08-19, and FreeBSD through 11.4, that allows an attacker to trigger an invalid free and crash the system via a crafted size value in conjunction with an invalid mode.
References
cve@mitre.orghttp://www.midnightbsd.org/security/adv/MIDNIGHTBSD-SA-20:01.txtExploit, Vendor Advisory
cve@mitre.orghttps://github.com/MidnightBSD/src/blob/1691c07ff4f27b97220a5d65e217341e477f4014/sys/kern/vfs_syscalls.cExploit, Third Party Advisory
cve@mitre.orghttps://www.freebsd.org/security/advisories/FreeBSD-EN-20:18.getfsstat.ascPatch, Vendor Advisory
cve@mitre.orghttps://www.midnightbsd.org/notes/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.midnightbsd.org/security/adv/MIDNIGHTBSD-SA-20:01.txtExploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/MidnightBSD/src/blob/1691c07ff4f27b97220a5d65e217341e477f4014/sys/kern/vfs_syscalls.cExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.freebsd.org/security/advisories/FreeBSD-EN-20:18.getfsstat.ascPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.midnightbsd.org/notes/Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
midnightbsd midnightbsd *
midnightbsd midnightbsd *
freebsd freebsd *
To clipboard 

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  "lastModified": "2024-11-21T05:16:08.933",
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