CVEvulnerability
CVE-2026-46039
9.8 CRITICAL
Official page ↗
- Status
- Analyzed
- Published
- 2026-05-27
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-190
Description
In the Linux kernel, the following vulnerability has been resolved:
rxgk: Fix potential integer overflow in length check
Fix potential integer overflow in rxgk_extract_token() when checking the
length of the ticket. Rather than rounding up the value to be tested
(which might overflow), round down the size of the available data.
Affected configurations
• linux linux kernel (>= 6.16.9 < 6.17)
• linux linux kernel (>= 6.17.1 < 6.18.27)
• linux linux kernel (>= 6.19 < 7.0.4)
• linux linux kernel 6.17
Related
Weakness · CWE (1)
- CWE-190 Integer Overflow or Wraparound weakness