CVE-2025-37769
What it is
In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm/smu11: Prevent division by zero The user can set any speed value. If speed is greater than UINT_MAX/8, division by zero is possible. Found by Linux Verification Center (linuxtesting.org) with SVACE. (cherry picked from commit da7dc714a8f8e1c9fc33c57cd63583779a3bef71)
At a glance
- Exploitability
- Can be exploited locally on the machine with a low-privilege account. High risk of service disruption.
- Exploit odds
- 0.2% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Details
- Published
- Last modified
- Exploit probability
- 0.2% · EPSS, next 30 days
- Weakness
- CWE-369
- Record status
- Analyzed
Affected
- Linux Kernel < 6.1.135
- Linux Kernel < 6.6.88
- Linux Kernel < 6.12.25
- Linux Kernel < 6.14.4
- Linux Kernel 6.15
- Debian Linux 11.0
Attack profile CVSS 3.1 · 5.5
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Raw vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Fix and advisories
- https://git.kernel.org/stable/c/63a150400194592206817124268ff6f43947e8c9
- https://git.kernel.org/stable/c/7ba88b5cccc1a99c1afb96e31e7eedac9907704c
- https://git.kernel.org/stable/c/de2cba068c9c648503973b57696d035cfe58a9f6
- https://git.kernel.org/stable/c/de6f8e0534cfabc528c969d453150ca90b24fb01
- https://git.kernel.org/stable/c/fc9d55377353321e78f9e108d15f72a17e8c6ee2
References
- https://git.kernel.org/stable/c/63a150400194592206817124268ff6f43947e8c9
- https://git.kernel.org/stable/c/7ba88b5cccc1a99c1afb96e31e7eedac9907704c
- https://git.kernel.org/stable/c/de2cba068c9c648503973b57696d035cfe58a9f6
- https://git.kernel.org/stable/c/de6f8e0534cfabc528c969d453150ca90b24fb01
- https://git.kernel.org/stable/c/fc9d55377353321e78f9e108d15f72a17e8c6ee2
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html