drbd: Balance RCU calls in drbd_adm_dump_devices()
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.1%
exploitation probability
0.1%top 98% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
drbd: Balance RCU calls in drbd_adm_dump_devices()
Make drbd_adm_dump_devices() call rcu_read_lock() before
rcu_read_unlock() is called. This has been detected by the Clang
thread-safety analyzer.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/1f112240531f0a0b437b2e001c1d89e8b25a8328https://git.kernel.org/stable/c/282e06e6d494a7bee85af78c747527b7d4009cc3https://git.kernel.org/stable/c/2b31e86387e60b3689339f0f0fbb4d3623d9d494https://git.kernel.org/stable/c/68ebb9183ac3621b96b18e046841eadb9508783chttps://git.kernel.org/stable/c/6cd27bcb71bb73f955d104cc3a62be6f83724392https://git.kernel.org/stable/c/8092713a10c19fa0f731b71b2853af4319ca54fdhttps://git.kernel.org/stable/c/996d279f2c985d771d6cfdd923e447d825726e06https://git.kernel.org/stable/c/ae12bb44b392637a8321ade305c883f9ffc0daea