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CVE-2026-63997

ethtool: module: avoid leaking a netdev ref on module flash errors

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

ethtool: module: avoid leaking a netdev ref on module flash errors

module_flash_fw_schedule() is missing undo for setting
the "in_progress" flag and taking the netdev reference.
Delay taking these, the device can't disappear while
we are holding rtnl_lock.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 32b4c8b53ee7799e34a2b1634d32d3ce1e36c44e
Version < f7b4513e77f9571dc1041a798b93b5c4a4bfc191
Status affected
Version 32b4c8b53ee7799e34a2b1634d32d3ce1e36c44e
Version < 61848c83b9132ab839809fe415ba7802a0aca4f6
Status affected
Version 32b4c8b53ee7799e34a2b1634d32d3ce1e36c44e
Version < 956b134d917fd7e014dc7e39a9b7610c04fcc9ba
Status affected
Version 32b4c8b53ee7799e34a2b1634d32d3ce1e36c44e
Version < fb7f511d62692661846c47f199e0afe25c2982db
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.11
Status affected
Version 0
Version < 6.11
Status unaffected
Version <= 6.12.*
Version 6.12.93
Status unaffected
Version <= 6.18.*
Version 6.18.35
Status unaffected
Version <= 7.0.*
Version 7.0.12
Status unaffected
Version <= *
Version 7.1
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.064
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/f7b4513e77f9571dc1041a798b93b5c4a4bfc191
https://git.kernel.org/stable/c/61848c83b9132ab839809fe415ba7802a0aca4f6
https://git.kernel.org/stable/c/956b134d917fd7e014dc7e39a9b7610c04fcc9ba
https://git.kernel.org/stable/c/fb7f511d62692661846c47f199e0afe25c2982db