CVE-2026-63882
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix NULL pointer bug in svm_range_set_attr The process_info could be NULL if user doesn't call kfd_ioctl_acquire_vm before calling kfd_ioctl_svm. (cherry picked from commit 83a26c812e0529eb040d31a76f73e33e637243d4)
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedJul 19, 2026
First seenJul 19, 2026
How to fix
Update
- Linux Linuxe4dcb5d6360319609bc5b05fb40e98b0af6bc674, 6495cc09f7e6c2af571b3e2e4640283b3792ebf2, d4e73a047d4ea866b75ee4b879d0d787dfa2704c, 2f9c3c161692f5bf1436e869a651bed10936e071, c24eee21f9a943374fd64260a6e17dc3984e3d0e, e984d61d92e702096058f0f828f4b2b8563b88ce or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 42de677f79999791bee4e21be318c32d90ab62c6 ≤ v < e4dcb5d6360319609bc5b05fb40e98b0af6bc674, 42de677f79999791bee4e21be318c32d90ab62c6 ≤ v < 6495cc09f7e6c2af571b3e2e4640283b3792ebf2, 42de677f79999791bee4e21be318c32d90ab62c6 ≤ v < d4e73a047d4ea866b75ee4b879d0d787dfa2704c, 42de677f79999791bee4e21be318c32d90ab62c6 ≤ v < 2f9c3c161692f5bf1436e869a651bed10936e071, 42de677f79999791bee4e21be318c32d90ab62c6 ≤ v < c24eee21f9a943374fd64260a6e17dc3984e3d0e, 42de677f79999791bee4e21be318c32d90ab62c6 ≤ v < e984d61d92e702096058f0f828f4b2b8563b88ce, 5.14 | e4dcb5d6360319609bc5b05fb40e98b0af6bc674, 6495cc09f7e6c2af571b3e2e4640283b3792ebf2, d4e73a047d4ea866b75ee4b879d0d787dfa2704c, 2f9c3c161692f5bf1436e869a651bed10936e071, c24eee21f9a943374fd64260a6e17dc3984e3d0e, e984d61d92e702096058f0f828f4b2b8563b88ce |
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