7.5

CVE-2026-80646

ipv6: guard against possible NULL deref in __in6_dev_stats_get()

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

ipv6: guard against possible NULL deref in __in6_dev_stats_get()

dev_get_by_index_rcu() could return NULL if the original physical
device is unregistered.

Found by Sashiko.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version e1ae5c2ea4783b1fd87be250f9fcc9d9e1a6ba3f
Version < a23f2c68c6635e41404f189f8f7ae910738cebdb
Status affected
Version e1ae5c2ea4783b1fd87be250f9fcc9d9e1a6ba3f
Version < e14db43677946bf2095febd294bb3c13ab375ab7
Status affected
Version e1ae5c2ea4783b1fd87be250f9fcc9d9e1a6ba3f
Version < 1a4adfbeb47a212a64539137411f1ca168474d33
Status affected
Version e1ae5c2ea4783b1fd87be250f9fcc9d9e1a6ba3f
Version < 1e3db30a88815bae6e9d5db6f64ac735e615a07e
Status affected
Version e1ae5c2ea4783b1fd87be250f9fcc9d9e1a6ba3f
Version < 952426a83ca75cea25c09d58944abafaa3ebd242
Status affected
Version e1ae5c2ea4783b1fd87be250f9fcc9d9e1a6ba3f
Version < 0db1949084e85a72d174a7dea3259b94fe5a9305
Status affected
Version e1ae5c2ea4783b1fd87be250f9fcc9d9e1a6ba3f
Version < fc920c0659cdea5afd8721c1155a51564859e075
Status affected
Version e1ae5c2ea4783b1fd87be250f9fcc9d9e1a6ba3f
Version < 507541c2a8eeb76c02bd2511958f73a8cfa3e1bc
Status affected
Version a24963500a4ec921ce9c2597e0a584e44513afae
Status affected
Version 4.19.291
Version < 4.20
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.2
Status affected
Version 0
Version < 5.2
Status unaffected
Version <= 5.10.*
Version 5.10.261
Status unaffected
Version <= 5.15.*
Version 5.15.212
Status unaffected
Version <= 6.1.*
Version 6.1.178
Status unaffected
Version <= 6.6.*
Version 6.6.145
Status unaffected
Version <= 6.12.*
Version 6.12.97
Status unaffected
Version <= 6.18.*
Version 6.18.40
Status unaffected
Version <= 7.1.*
Version 7.1.5
Status unaffected
Version <= *
Version 7.2
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 0.51% 0.412
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
416baaa9-dc9f-4396-8d5f-8c081fb06d67 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/a23f2c68c6635e41404f189f8f7ae910738cebdb
https://git.kernel.org/stable/c/e14db43677946bf2095febd294bb3c13ab375ab7
https://git.kernel.org/stable/c/1a4adfbeb47a212a64539137411f1ca168474d33
https://git.kernel.org/stable/c/1e3db30a88815bae6e9d5db6f64ac735e615a07e
https://git.kernel.org/stable/c/952426a83ca75cea25c09d58944abafaa3ebd242
https://git.kernel.org/stable/c/0db1949084e85a72d174a7dea3259b94fe5a9305
https://git.kernel.org/stable/c/fc920c0659cdea5afd8721c1155a51564859e075
https://git.kernel.org/stable/c/507541c2a8eeb76c02bd2511958f73a8cfa3e1bc