CVE-2023-54246 — Function Call with Incorrectly Specified Arguments in Linux
Severity
2.5LOW
No vectorEPSS
0.0%
top 92.57%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedDec 30
Description
In the Linux kernel, the following vulnerability has been resolved:
rcuscale: Move rcu_scale_writer() schedule_timeout_uninterruptible() to _idle()
The rcuscale.holdoff module parameter can be used to delay the start
of rcu_scale_writer() kthread. However, the hung-task timeout will
trigger when the timeout specified by rcuscale.holdoff is greater than
hung_task_timeout_secs:
runqemu kvm nographic slirp qemuparams="-smp 4 -m 2048M"
bootparams="rcuscale.shutdown=0 rcuscale.holdoff=300"
[ 247.…
Affected Packages4 packages
▶CVEListV5linux/linuxdf37e66bfdbb57e8cae7dbf39a0c66b1b8701338 — 55887adc76e19aec9763186e2c1d0a3481d20e96+5
🔴Vulnerability Details
3OSV▶
CVE-2023-54246: In the Linux kernel, the following vulnerability has been resolved: rcuscale: Move rcu_scale_writer() schedule_timeout_uninterruptible() to _idle() Th↗2025-12-30
GHSA▶
GHSA-qqm3-hrh7-jh6j: In the Linux kernel, the following vulnerability has been resolved:
rcuscale: Move rcu_scale_writer() schedule_timeout_uninterruptible() to _idle()↗2025-12-30