Veracode Vulnerability DatabaseVERACODE:39635Denial Of Service (DoS)
EPSS
Percentile
5.1%
Linux kernel is vulnerable to Denial Of Service (DoS). The vulnerability exists due to the use after free in the SGI GRU driver because of the way the first gru_file_unlocked_ioctl function is called by the user, where a failed pass occurs in the gru_check_chiplet_assignment function, allowing an attacker to cause an application crash or potentially escalate their privileges on the system.
References
git://git.launchpad.net/ubuntu-cve-tracker/tree/active/CVE-2022-3424
bugzilla.redhat.com/show_bug.cgi?id=2132640
github.com/torvalds/linux/commit/643a16a0eb1d6ac23744bb6e90a00fc21148a9dc
lists.debian.org/debian-lts-announce/2023/05/msg00005.html
lists.debian.org/debian-lts-announce/2023/05/msg00006.html
lore.kernel.org/all/20221019031445.901570-1-zyytlz.wz%40163.com/
lore.kernel.org/all/[email protected]/
security.netapp.com/advisory/ntap-20230406-0005/
www.spinics.net/lists/kernel/msg4518970.html
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