-

CVE-2025-40035

Input: uinput - zero-initialize uinput_ff_upload_compat to avoid info leak

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

Input: uinput - zero-initialize uinput_ff_upload_compat to avoid info leak

Struct ff_effect_compat is embedded twice inside
uinput_ff_upload_compat, contains internal padding. In particular, there
is a hole after struct ff_replay to satisfy alignment requirements for
the following union member. Without clearing the structure,
copy_to_user() may leak stack data to userspace.

Initialize ff_up_compat to zero before filling valid fields.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 2d56f3a32c0e62f99c043d2579840f9731fe5855
Version < 1b317796013f666ae5040edbf0f230ec61496d42
Status affected
Version 2d56f3a32c0e62f99c043d2579840f9731fe5855
Version < 877172b97786ed1678640dff0b2d35abb328844c
Status affected
Version 2d56f3a32c0e62f99c043d2579840f9731fe5855
Version < e63aade22a33e77b93c98c9f02db504d897a76b4
Status affected
Version 2d56f3a32c0e62f99c043d2579840f9731fe5855
Version < 933b87c4590b42500299f00ff55f555903056803
Status affected
Version 2d56f3a32c0e62f99c043d2579840f9731fe5855
Version < fd8a23ecbc602d00e47b27f20b07350867d0ebe5
Status affected
Version 2d56f3a32c0e62f99c043d2579840f9731fe5855
Version < 48c96b7e9e03516936d6deba54b5553097eae817
Status affected
Version 2d56f3a32c0e62f99c043d2579840f9731fe5855
Version < f5e1f3b85aadce74268c46676772c3e9fa79897e
Status affected
Version 2d56f3a32c0e62f99c043d2579840f9731fe5855
Version < d3366a04770eea807f2826cbdb96934dd8c9bf79
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 2.6.29
Status affected
Version 0
Version < 2.6.29
Status unaffected
Version <= 5.4.*
Version 5.4.301
Status unaffected
Version <= 5.10.*
Version 5.10.246
Status unaffected
Version <= 5.15.*
Version 5.15.195
Status unaffected
Version <= 6.1.*
Version 6.1.156
Status unaffected
Version <= 6.6.*
Version 6.6.112
Status unaffected
Version <= 6.12.*
Version 6.12.53
Status unaffected
Version <= 6.17.*
Version 6.17.3
Status unaffected
Version <= *
Version 6.18
Status unaffected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.06% 0.181
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.