CVE-2025-38495

Summary

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

HID: core: ensure the allocated report buffer can contain the reserved report ID

When the report ID is not used, the low level transport drivers expect the first byte to be 0. However, currently the allocated buffer not account for that extra byte, meaning that instead of having 8 guaranteed bytes for implement to be working, we only have 7.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux4fa5a7f76cc7b6ac87f57741edd2b124851d119f < 7228e36c7875e4b035374cf68ca5e44dffa596b2affected
LinuxLinux4fa5a7f76cc7b6ac87f57741edd2b124851d119f < 9f2892f7233a8f1320fe671d0f95f122191bfbcdaffected
LinuxLinux4fa5a7f76cc7b6ac87f57741edd2b124851d119f < 7fa83d0043370003e9a0b46ab7ae8f53b00fab06affected
LinuxLinux4fa5a7f76cc7b6ac87f57741edd2b124851d119f < d3ed1d84a84538a39b3eb2055d6a97a936c108f2affected
LinuxLinux4fa5a7f76cc7b6ac87f57741edd2b124851d119f < fcda39a9c5b834346088c14b1374336b079466c1affected
LinuxLinux4fa5a7f76cc7b6ac87f57741edd2b124851d119f < a262370f385e53ff7470efdcdaf40468e5756717affected
LinuxLinux4fa5a7f76cc7b6ac87f57741edd2b124851d119f < a47d9d9895bad9ce0e840a39836f19ca0b2a343aaffected
LinuxLinux4fa5a7f76cc7b6ac87f57741edd2b124851d119f < 4f15ee98304b96e164ff2340e1dfd6181c3f42aaaffected
LinuxLinux3.15affected
LinuxLinux0 < 3.15unaffected
LinuxLinux5.4.297 <= 5.4.*unaffected
LinuxLinux5.10.241 <= 5.10.*unaffected
LinuxLinux5.15.190 <= 5.15.*unaffected
LinuxLinux6.1.147 <= 6.1.*unaffected
LinuxLinux6.6.100 <= 6.6.*unaffected
LinuxLinux6.12.40 <= 6.12.*unaffected
LinuxLinux6.15.8 <= 6.15.*unaffected
LinuxLinux6.16 <= *unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

References