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F5F5:K22113693HistoryMar 31, 2022 - 12:00 a.m.
K22113693 : Linux kernel vulnerability CVE-2021-42739
2022-03-3100:00:00
my.f5.com
42
linux kernel
buffer overflow
firewire subsystem
cve-2021-42739
drivers
media
bounds checking
Security Advisory Description
The firewire subsystem in the Linux kernel through 5.14.13 has a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandles bounds checking. (CVE-2021-42739)
Impact
There is no impact; F5 products are not affected by this vulnerability.
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