Aller au contenu
en Se connecter
Non notée

CVE-2024-46745 In the Linux kernel, the following vulnerability has been resolved: Input: uinput - reject requests with unreasonable…

Description

In the Linux kernel, the following vulnerability has been resolved: Input: uinput - reject requests with unreasonable number of slots When exercising uinput interface syzkaller may try setting up device with a really large number of slots, which causes memory allocation failure in input_mt_init_slots(). While this allocation failure is handled properly and request is rejected, it results in syzkaller reports. Additionally, such request may put undue burden on the system which will try to free a lot of memory for a bogus request. Fix it by limiting allowed number of slots to 100. This can easily be extended if we see devices that can track more than 100 contacts.

Produits et versions touchés

Produit Versions touchées Corrigé en
Linux 6.11 premières → < 6.11 6.11
Linux 6.10 premières → < 6.10.10 6.10.10
Linux 6.6 premières → < 6.6.51 6.6.51
Linux 6.1 premières → < 6.1.110 6.1.110
Linux 5.15 premières → < 5.15.167 5.15.167
Linux 5.10 premières → < 5.10.226 5.10.226
Linux 5.4 premières → < 5.4.284 5.4.284
Linux 4.19 premières → < 4.19.322 4.19.322
Linux 2.6.36 Pas de correctif indiqué
Afficher les 7 autres branches
Produit Versions touchées Corrigé en
RUGGEDCOM RST2428P 3.2 premières → < 3.2 3.2
SCALANCE XC-300/XR-300/XC-400/XR-500WG/XR-500 family 3.2 premières → < 3.2 3.2
SCALANCE XCM-/XRM-/XCH-/XRH-300 family 3.2 premières → < 3.2 3.2
SIMATIC S7-1500 TM MFP - GNU/Linux subsystem 1.1 premières → < 1.1.1 1.1.1
SIMATIC S7-1500 CPU 1518-4 PN/DP MFP 3.1 3.1.0 → < 3.1.5 3.1.5
SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP 3.1 3.1.0 → < 3.1.5 3.1.5
SIPLUS S7-1500 CPU 1518-4 PN/DP MFP 3.1 3.1.0 → < 3.1.5 3.1.5

Références

Chronologie

  1. Publiée
  2. Dernière modification

Autres CVE de Linux

Les 18283 CVE de Linux →
CVE-2026-99270 In the Linux kernel, the following vulnerability has been resolved: tcp: Fix potential UAF in reqsk_timer_handler() 8.1 Élevée CVE-2026-99269 In the Linux kernel, the following vulnerability has been resolved: sched_ext: Wait for SCX_OPSS_DISPATCHING before… 7.8 Élevée CVE-2026-99261 In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: correct reservation fence slots for… Non notée CVE-2026-99260 In the Linux kernel, the following vulnerability has been resolved: ntfs: fix resident conversion in ntfs_new_attr_flags… Non notée
Suivre cette CVE