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CVE-2025-38391

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

usb: typec: altmodes/displayport: do not index invalid pin_assignments

A poorly implemented DisplayPort Alt Mode port partner can indicate
that its pin assignment capabilities are greater than the maximum
value, DP_PIN_ASSIGN_F. In this case, calls to pin_assignment_show
will cause a BRK exception due to an out of bounds array access.

Prevent for loop in pin_assignment_show from accessing
invalid values in pin_assignments by adding DP_PIN_ASSIGN_MAX
value in typec_dp.h and using i < DP_PIN_ASSIGN_MAX as a loop
condition.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorLinux
≫
Product Linux
Default Statusunaffected
Version < c93bc959788ed9a1af7df57cb539837bdf790cee
Version 0e3bb7d6894d9b6e67d6382bb03a46a1dc989588
Status affected
Version < 114a977e0f6bf278e05eade055e13fc271f69cf7
Version 0e3bb7d6894d9b6e67d6382bb03a46a1dc989588
Status affected
Version < 621d5a3ef0231ab242f2d31eecec40c38ca609c5
Version 0e3bb7d6894d9b6e67d6382bb03a46a1dc989588
Status affected
Version < 2f535517b5611b7221ed478527e4b58e29536ddf
Version 0e3bb7d6894d9b6e67d6382bb03a46a1dc989588
Status affected
Version < 45e9444b3b97eaf51a5024f1fea92f44f39b50c6
Version 0e3bb7d6894d9b6e67d6382bb03a46a1dc989588
Status affected
Version < 5581e694d3a1c2f32c5a51d745c55b107644e1f8
Version 0e3bb7d6894d9b6e67d6382bb03a46a1dc989588
Status affected
Version < 47cb5d26f61d80c805d7de4106451153779297a1
Version 0e3bb7d6894d9b6e67d6382bb03a46a1dc989588
Status affected
Version < af4db5a35a4ef7a68046883bfd12468007db38f1
Version 0e3bb7d6894d9b6e67d6382bb03a46a1dc989588
Status affected
VendorLinux
≫
Product Linux
Default Statusaffected
Version 4.19
Status affected
Version < 4.19
Version 0
Status unaffected
Version <= 5.4.*
Version 5.4.296
Status unaffected
Version <= 5.10.*
Version 5.10.240
Status unaffected
Version <= 5.15.*
Version 5.15.187
Status unaffected
Version <= 6.1.*
Version 6.1.144
Status unaffected
Version <= 6.6.*
Version 6.6.97
Status unaffected
Version <= 6.12.*
Version 6.12.37
Status unaffected
Version <= 6.15.*
Version 6.15.6
Status unaffected
Version <= *
Version 6.16
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.04% 0.103
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string