CVE-2025-68182

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Source
https://cve.org/CVERecord?id=CVE-2025-68182
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68182.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-68182
Downstream
Published
2025-12-16T13:43:00.435Z
Modified
2026-03-09T23:55:02.747753Z
Summary
wifi: iwlwifi: fix potential use after free in iwl_mld_remove_link()
Details

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

wifi: iwlwifi: fix potential use after free in iwlmldremove_link()

This code frees "link" by calling kfreercu(link, rcuhead) and then it dereferences "link" to get the "link->fwid". Save the "link->fwid" first to avoid a potential use after free.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68182.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
d1e879ec600f9b3bdd253167533959facfefb17b
Fixed
5b4a239c9f94e1606435f1842fc6fd426d607dbb
Fixed
77e67d5daaf155f7d0f99f4e797c4842169ec19e

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68182.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.15.0
Fixed
6.17.8

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-68182.json"