CVE-2024-45008

Summary

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

Input: MT - limit max slots

syzbot is reporting too large allocation at input_mt_init_slots(), for num_slots is supplied from userspace using ioctl(UI_DEV_CREATE).

Since nobody knows possible max slots, this patch chose 1024.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux38e7afe96c7c0ad900824911c61fdb04078033dc < 2829c80614890624456337e47320289112785f3eaffected
LinuxLinux38e7afe96c7c0ad900824911c61fdb04078033dc < 87f610a1a7fbdb1f2e3d90b54c955bd3b8a0c322affected
LinuxLinux38e7afe96c7c0ad900824911c61fdb04078033dc < 05dd9aabd04f9b5eb04dab9bb83d8c3e982d7549affected
LinuxLinux38e7afe96c7c0ad900824911c61fdb04078033dc < 95f73d01f547dfc67fda3022c51e377a0454b505affected
LinuxLinux38e7afe96c7c0ad900824911c61fdb04078033dc < 94736334b8a25e4fae8daa6934e54a31f099be43affected
LinuxLinux38e7afe96c7c0ad900824911c61fdb04078033dc < 8f04edd554d191834e9e1349ef030318ea6b11baaffected
LinuxLinux38e7afe96c7c0ad900824911c61fdb04078033dc < cd19f1799c32ba7b874474b1b968815ce5364f73affected
LinuxLinux38e7afe96c7c0ad900824911c61fdb04078033dc < 99d3bf5f7377d42f8be60a6b9cb60fb0be34dcebaffected
LinuxLinux2.6.36affected
LinuxLinux0 < 2.6.36unaffected
LinuxLinux4.19.321 <= 4.19.*unaffected
LinuxLinux5.4.283 <= 5.4.*unaffected
LinuxLinux5.10.225 <= 5.10.*unaffected
LinuxLinux5.15.166 <= 5.15.*unaffected
LinuxLinux6.1.107 <= 6.1.*unaffected
LinuxLinux6.6.48 <= 6.6.*unaffected
LinuxLinux6.10.7 <= 6.10.*unaffected
LinuxLinux6.11 <= *unaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

CVE Program Container

Additional References

References