CVE-2025-37817

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Source
https://cve.org/CVERecord?id=CVE-2025-37817
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37817.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-37817
Downstream
Related
Published
2025-05-08T06:26:12.683Z
Modified
2026-03-20T12:42:28.915595Z
Summary
mcb: fix a double free bug in chameleon_parse_gdd()
Details

In the Linux kernel, the following vulnerability has been resolved:

mcb: fix a double free bug in chameleonparsegdd()

In chameleonparsegdd(), if mcbdeviceregister() fails, 'mdev' would be released in mcbdeviceregister() via putdevice(). Thus, goto 'err' label and free 'mdev' again causes a double free. Just return if mcbdevice_register() fails.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37817.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
3764e82e5150d87b205c10cd78a9c9ab86fbfa51
Fixed
d70184958b0ea8c0fd52e2b456654b503e769fc8
Fixed
4ffe8c9fb561e4427dd1a3056cd5b3685b74f78d
Fixed
59f993cd36b6e28a394ba3d977e8ffe5c9884e3b
Fixed
c5b8a549ef1fcc6066b037a3962c79d60465ba0b
Fixed
96838eb1836fd372e42be5db84f0b333b65146a6
Fixed
df1a5d5c6134224f9298e5189230f9d29ae50cac
Fixed
bcc7d58ee5173e34306026bd01e1fbf75e169d37
Fixed
7c7f1bfdb2249f854a736d9b79778c7e5a29a150

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37817.json"