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THREAT OPS › Threat News › [NVD] CVE-2025-21730 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: avoid to init mgnt_entry list twice when WoWLAN failed If WoWLAN failed in resume flow, the rtw89_ops_add_interface() triggered without removing the interface first. Then the mgnt_entry list init a

[NVD] CVE-2025-21730 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: avoid to init mgnt_entry list twice when WoWLAN failed If WoWLAN failed in resume flow, the rtw89_ops_add_interface() triggered without removing the interface first. Then the mgnt_entry list init a

lownvdPublished 2025-02-27

CVE-2025-21730 CVSS: 7.8 HIGH Published: 2025-02-27T02:15:16.733

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

wifi: rtw89: avoid to init mgnt_entry list twice when WoWLAN failed

If WoWLAN failed in resume flow, the rtw89_ops_add_interface() triggered without removing the interface first. Then the mgnt_entry list init again, causing the list_empty() check in rtw89_chanctx_

Indicators of compromise

cbb375c44bf28564ce479002bff66617a25d9ac1sha1
6efaad16237edaaea0868b132d4f93ecf918a8b6sha1
572d03acaaa933fe38251be7fce3b3675284b8edsha1
CVE-2025-21730cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2025-21730