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CVE-2026-68089

iio: core: fix uninitialized data in debugfs

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

iio: core: fix uninitialized data in debugfs

If *ppos is non-zero then simple_write_to_buffer() will not initialize
the start of buf[].  Non zero values for *ppos aren't going to work
anyway.  Test for them at the start of the function and return -EINVAL.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 6d5dd486c715908b5a6ed02315a15ff044a91025
Version < e166a8cfb28a3d0da260dd70cae274eb8c7cec8d
Status affected
Version 6d5dd486c715908b5a6ed02315a15ff044a91025
Version < 89fbd3e32dffb6227f936a9578e6eb4632aa4580
Status affected
Version 6d5dd486c715908b5a6ed02315a15ff044a91025
Version < ab92ed206d41fd171ebd37bc46360d9f2140d043
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.15
Status affected
Version 0
Version < 6.15
Status unaffected
Version <= 6.18.*
Version 6.18.39
Status unaffected
Version <= 7.1.*
Version 7.1.4
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 0.17% 0.062
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/e166a8cfb28a3d0da260dd70cae274eb8c7cec8d
https://git.kernel.org/stable/c/89fbd3e32dffb6227f936a9578e6eb4632aa4580
https://git.kernel.org/stable/c/ab92ed206d41fd171ebd37bc46360d9f2140d043