CVE-2025-21966
dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: dm-flakey: Fix memory corruption in optional corrupt_bio_byte feature Fix memory corruption due to incorrect parameter being passed to bio_init
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Apr 1, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new high vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
1d9a943898533e83f20370c0e1448d606627522e < 818330f756f3800c37d738bd36bce60eac949938 1d9a943898533e83f20370c0e1448d606627522e < 5a87e46da2418c57b445371f5ca0958d5779ba5f 1d9a943898533e83f20370c0e1448d606627522e < da070843e153471be4297a12fdaa64023276f40e 1d9a943898533e83f20370c0e1448d606627522e < 57e9417f69839cb10f7ffca684c38acd28ceb57b
Linux / Linux
6.5
References
git.kernel.org: https://git.kernel.org/stable/c/818330f756f3800c37d738bd36bce60eac949938 git.kernel.org: https://git.kernel.org/stable/c/5a87e46da2418c57b445371f5ca0958d5779ba5f git.kernel.org: https://git.kernel.org/stable/c/da070843e153471be4297a12fdaa64023276f40e git.kernel.org: https://git.kernel.org/stable/c/57e9417f69839cb10f7ffca684c38acd28ceb57b