CVE-2026-63881
CVE CVE-2026-63881EUVD EUVD-2026-45766Published 2026-07-19T14:54:53.000ZLast changed 2026-08-05T12:36:51.000ZCVSS 7.8
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix a vulnerability of integer overflow in kfd debugger get_queue_ids() computes array_size = num_queues * sizeof(uint32_t), which could overflow on 32-bit size_t build. using array_size() instead, it saturates to SIZE_MAX on overflow. (cherry picked from commit 2d57a0475f085c08b49312dfd8edcb461845f285)
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux a70a93fa568b4f05aba548dadb673703eccf5480 <de70a80992396ee306ee3a2810ad28aa1608ba9b; patch: 7.0.12; a70a93fa568b4f05aba548dadb673703eccf5480 <4e5f808b454167cc58d7084a407a554d8ddc694d; patch: 0; patch: 6.6.143; patch: 6.12.93; patch: 7.1; 6.5; a70a93fa568b4f05aba548dadb673703eccf5480 <4f9eeedc3d3151f8a226fd676c314a813edda5a1; a70a93fa568b4f05aba548dadb673703eccf5480 <5cf4a41aa0d74e4c83f82d2ce233b5189ed4b43c; a70a93fa568b4f05aba548dadb673703eccf5480 <93f5534b35a05ef8a0109c1eefa800062fee810a; patch: 6.18.35
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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