Riskcovery

CVE-2026-23334

can: usb: f81604: handle short interrupt urb messages properly

State
Published
Severity
Not scored
Published
Mar 25, 2026
Updated
May 11, 2026
Reserved
Jan 13, 2026

Read the record on cve.org

Description

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

can: usb: f81604: handle short interrupt urb messages properly

If an interrupt urb is received that is not the correct length, properly detect it and don't attempt to treat the data as valid.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 88da17436973e463bed59bea79771fb03a21555e to before 9b740ff5bc649575a5e14ca8ee54e3dd5010aaf0Affected
  • 88da17436973e463bed59bea79771fb03a21555e to before c5d69da6c919648838734097861e979677eedcdeAffected
  • 88da17436973e463bed59bea79771fb03a21555e to before 36ead57443146e6b730ce1f48ca3e9b17e19a3d2Affected
  • 88da17436973e463bed59bea79771fb03a21555e to before 66615e6293388f75a56226d1216fd9cfb3d95e05Affected
  • 88da17436973e463bed59bea79771fb03a21555e to before 7299b1b39a255f6092ce4ec0b65f66e9d6a357afAffected
LinuxLinux
  • 6.5Affected
  • before 6.5Not affected
  • 6.6.130 through 6.6.*Not affected
  • 6.12.77 through 6.12.*Not affected
  • 6.18.17 through 6.18.*Not affected
  • 6.19.7 through 6.19.*Not affected
  • 7.0 and laterNot affected

References

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