Description

In the Linux kernel, the following vulnerability has been resolved: dma-buf: insert memory barrier before updating num_fences smp_store_mb() inserts memory barrier after storing operation. It is different with what the comment is originally aiming so Null pointer dereference can be happened if memory update is reordered.

INFO

Published Date :

2025-07-03T07:44:18.214Z

Last Modified :

2025-11-03T19:58:27.686Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2025-38095 vulnerability.

Vendors Products
Debian
  • Debian Linux
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-38095.

URL Resource
https://git.kernel.org/stable/c/08680c4dadc6e736c75bc2409d833f03f9003c51 cve-icon cve-icon
https://git.kernel.org/stable/c/3becc659f9cb76b481ad1fb71f54d5c8d6332d3f cve-icon cve-icon
https://git.kernel.org/stable/c/72c7d62583ebce7baeb61acce6057c361f73be4a cve-icon cve-icon
https://git.kernel.org/stable/c/90eb79c4ed98a4e24a62ccf61c199ab0f680fa8f cve-icon cve-icon
https://git.kernel.org/stable/c/c9d2b9a80d06a58f37e0dc8c827075639b443927 cve-icon cve-icon
https://git.kernel.org/stable/c/d0b7f11dd68b593bd970e5735be00e8d89bace30 cve-icon cve-icon
https://git.kernel.org/stable/c/fe1bebd0edb22e3536cbc920ec713331d1367ad4 cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html cve-icon
https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html cve-icon
https://lore.kernel.org/linux-cve-announce/2025070340-CVE-2025-38095-6596@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-38095 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-38095 cve-icon
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