CVE - CVE-2022-48944

CVE-ID
CVE-2022-48944	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: sched: Fix yet more sched_fork() races Where commit 4ef0c5c6b5ba ("kernel/sched: Fix sched_fork() access an invalid sched_task_group") fixed a fork race vs cgroup, it opened up a race vs syscalls by not placing the task on the runqueue before it gets exposed through the pidhash. Commit 13765de8148f ("sched/fair: Fix fault in reweight_entity") is trying to fix a single instance of this, instead fix the whole class of issues, effectively reverting this commit.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/3411613611a5cddf7e80908010dc87cb527dd13b URL:https://git.kernel.org/stable/c/3411613611a5cddf7e80908010dc87cb527dd13b MISC:https://git.kernel.org/stable/c/b1e8206582f9d680cff7d04828708c8b6ab32957 URL:https://git.kernel.org/stable/c/b1e8206582f9d680cff7d04828708c8b6ab32957 MISC:https://git.kernel.org/stable/c/c65cfd89cef669d90c59f3bf150af6458137a04f URL:https://git.kernel.org/stable/c/c65cfd89cef669d90c59f3bf150af6458137a04f
Assigning CNA
kernel.org
Date Record Created
20240822	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240822)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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