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THREAT OPS › Threat News › [NVD] CVE-2025-21801 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: net: ravb: Fix missing rtnl lock in suspend/resume path Fix the suspend/resume path by ensuring the rtnl lock is held where required. Calls to ravb_open, ravb_close and wol operations must be performed under th

[NVD] CVE-2025-21801 (HIGH 7.8) — In the Linux kernel, the following vulnerability has been resolved: net: ravb: Fix missing rtnl lock in suspend/resume path Fix the suspend/resume path by ensuring the rtnl lock is held where required. Calls to ravb_open, ravb_close and wol operations must be performed under th

lownvdPublished 2025-02-27

CVE-2025-21801 CVSS: 7.8 HIGH Published: 2025-02-27T20:16:02.753

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

net: ravb: Fix missing rtnl lock in suspend/resume path

Fix the suspend/resume path by ensuring the rtnl lock is held where required. Calls to ravb_open, ravb_close and wol operations must be performed under the rtnl lock to prevent conflicts with ongoing ndo oper

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2025-21801