cifs: avoid NULL pointer dereference in dbg call
In the Linux kernel, the following vulnerability has been resolved: cifs: avoid NULL pointer dereference in dbg call cifs_server_dbg() implies server to be non-NULL so move call under condition to avoid NULL pointer dereference. Found by Linux Verification Center (linuxtesting.org) with SVACE.
02 / AFFECTED SOFTWARE
Affected packages
632 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
In the Linux kernel, the following vulnerability has been resolved: cifs: avoid NULL pointer dereference in dbg call cifs_server_dbg() implies server to be non-NULL so move call under condition to avoid NULL pointer dereference. Found by Linux Verification Center (linuxtesting.org) with SVACE.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/20048e658652e731f5cadf4a695925e570ca0ff9
- https://git.kernel.org/stable/c/6c14ee6af8f1f188b668afd6d003f7516a507b08
- https://git.kernel.org/stable/c/864ba5c651b03830f36f0906c21af05b15c1aaa6
- https://git.kernel.org/stable/c/9c9000cb91b986eb7f75835340c67857ab97c09b
- https://git.kernel.org/stable/c/b2a1833e1c63e2585867ebeaf4dd41494dcede4b
- https://git.kernel.org/stable/c/b4885bd5935bb26f0a414ad55679a372e53f9b9b
- https://git.kernel.org/stable/c/ba3ce6c60cd5db258687dfeba9fc608f5e7cadf3
- https://git.kernel.org/stable/c/e0717385f5c51e290c2cd2ad4699a778316b5132
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37844.json
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
- https://nvd.nist.gov/vuln/detail/CVE-2025-37844