SB20250916354 - Resource management error in Linux kernel md driver
Published: September 16, 2025 Updated: September 22, 2025
Security Bulletin ID
SB20250916354
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Resource management error (CVE-ID: CVE-2022-50299)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the dump_zones() function in drivers/md/raid0.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/1727fd5015d8f93474148f94e34cda5aa6ad4a43
- https://git.kernel.org/stable/c/3b0a2bd51f60418ecd67493586a2bb2174199de3
- https://git.kernel.org/stable/c/41ca95033a0c47cd6dace1f0a36a6eb5ebe799e6
- https://git.kernel.org/stable/c/5d8259c9d1915a50c60c7d6e9e7fb9b7da64a175
- https://git.kernel.org/stable/c/76694e9ce0b2238c0a5f3ba54f9361dd3770ec78
- https://git.kernel.org/stable/c/897b1450abe5a67c842a5d24173ce4449ccdfa94
- https://git.kernel.org/stable/c/97238b88583c27c9d3b4a0cedb45f816523f17c3
- https://git.kernel.org/stable/c/f95825c4e51cf9a653b0ef947ac78401fc9d3a40
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.0.3