cve-2020-24385
Vulnerability from cvelistv5
Published
2020-09-03 14:35
Modified
2024-08-04 15:12
Severity ?
Summary
In MidnightBSD before 1.2.6 and 1.3 before August 2020, and FreeBSD before 7, a NULL pointer dereference was found in the Linux emulation layer that allows attackers to crash the running kernel. During binary interaction, td->td_emuldata in sys/compat/linux/linux_emul.h is not getting initialized and returns NULL from em_find().
References
cve@mitre.orghttp://www.midnightbsd.org/security/adv/MIDNIGHTBSD-SA-20:02.txtVendor Advisory
cve@mitre.orghttps://www.midnightbsd.org/notes/Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.midnightbsd.org/security/adv/MIDNIGHTBSD-SA-20:02.txtVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.midnightbsd.org/notes/Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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