CVE-2025-37844

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2025-37844
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-37844.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-37844
Downstream
BELL (1)
DEBIAN (1)
ECHO (1)
MINI (1)
OESA (2)
ROOT (3)
SUSE (10)
UBUNTU (1)
Related
SUSE (10)
Published
2025-05-09T06:41:53Z
Modified
2026-10-20T10:30:22Z
Summary
cifs: avoid NULL pointer dereference in dbg call
Details

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.

Database specific 
{
    "cna_assigner":  "Linux",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37844.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
e79b0332ae06b4895dcecddf4bbc5d3917e9383c
Fixed
ba3ce6c60cd5db258687dfeba9fc608f5e7cadf3
Fixed
9c9000cb91b986eb7f75835340c67857ab97c09b
Fixed
b2a1833e1c63e2585867ebeaf4dd41494dcede4b
Fixed
864ba5c651b03830f36f0906c21af05b15c1aaa6
Fixed
e0717385f5c51e290c2cd2ad4699a778316b5132
Fixed
20048e658652e731f5cadf4a695925e570ca0ff9
Fixed
6c14ee6af8f1f188b668afd6d003f7516a507b08
Fixed
b4885bd5935bb26f0a414ad55679a372e53f9b9b
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
5.6.7
Fixed
5.7
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
53e83828d352304fec5e19751f38ed8c65e6ec2f

Affected versions

v5.*
v5.6.10
v5.6.11
v5.6.12
v5.6.13
v5.6.14
v5.6.15
v5.6.16
v5.6.17
v5.6.18
v5.6.19
v5.6.7
v5.6.8
v5.6.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-37844.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.7.0
Fixed
5.10.237
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.181
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.135
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.88
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.24
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.13.12
Type
ECOSYSTEM
Events
Introduced
6.14.0
Fixed
6.14.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-37844.json"