CVE-2026-72012

In the Linux kernel, the following vulnerability has been resolved: tracing/osnoise: Call synchronize_rcu() when unregistering This ensures that any RCU readers traversing the instance list have finished, before releasing the reference on the tracer that the instance points to.

Score

CVSS 3.1 7.8 High

Status

Received - 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2026-08-15

Last modified

2026-10-19

Weaknesses

CWE-667

Affected products

• Linux Kernel (Linux)

References

• https://git.kernel.org/stable/c/428cedade9b2cc8e48f00742df0cfd770e77a803
• https://git.kernel.org/stable/c/3c693635bb7b3a9b6645831a84fed2af46cdf249
• https://git.kernel.org/stable/c/38366140dc8ee3568c7f0191d517e117963bd580
• https://git.kernel.org/stable/c/fad36954b29592ce463254179c3043697678481f
• https://git.kernel.org/stable/c/dd0160a0842337f12e7694d68b184050afc6d3a4
• https://git.kernel.org/stable/c/fe58f457ad8d0a2bef4e053cfecca4b5cd266b1a