CVE-2026-53128
Published Jun 24, 2026
Modified Jun 30, 2026
Description
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.
EPSS — Exploit Prediction
0.0018
Probability of exploitation
0.08%
Percentile rank
EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.
References
Other References
https://git.kernel.org/stable/c/1f112240531f0a0b437b2e001c1d89e8b25a8328
https://git.kernel.org/stable/c/282e06e6d494a7bee85af78c747527b7d4009cc3
https://git.kernel.org/stable/c/2b31e86387e60b3689339f0f0fbb4d3623d9d494
https://git.kernel.org/stable/c/68ebb9183ac3621b96b18e046841eadb9508783c
https://git.kernel.org/stable/c/6cd27bcb71bb73f955d104cc3a62be6f83724392
https://git.kernel.org/stable/c/8092713a10c19fa0f731b71b2853af4319ca54fd
https://git.kernel.org/stable/c/996d279f2c985d771d6cfdd923e447d825726e06
https://git.kernel.org/stable/c/ae12bb44b392637a8321ade305c883f9ffc0daea
Frequently Asked Questions
What is CVE-2026-53128? +
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.
How do I check if I'm vulnerable to CVE-2026-53128? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.