CVE-2026-46039
rxgk: Fix potential integer overflow in length check
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | May 27, 2026 |
| Last Updated | May 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Linux / Linux
2429a197648178cd4dc930a9d87c13c547460564 < 43222ac484f93b3ec2d240a7575e1cedd31f5fa4 2429a197648178cd4dc930a9d87c13c547460564 < 183d37f12d1c8ed24a5bfc7addad05510da22a94 2429a197648178cd4dc930a9d87c13c547460564 < 6929350080f4da292d111a3b33e53138fee51cec 71571e187106631a8127f2dde780f35caa358d33 6.16.9 < 6.17
Linux / Linux
6.17