CVE-2026-46311 drm/amdgpu/userq: fix access to stale wptr mapping
| Reporter | Title | Published | Views | Family All 54 |
|---|---|---|---|---|
 | CVE-2026-46311 | 8 Jun 202615:50 | – | attackerkb |
 | Astra Linux – Vulnerability in Linux 5.10 | 19 Jun 202611:10 | – | astralinux |
 | The vulnerability of the `mes_userq_create_wptr_mapping()` function in the `drivers/gpu/drm/amd/amdgpu/mes_userqueue.c` file of the Direct Rendering Infrastructure (DRI) driver for AMD GPU cores in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of protected information. | 4 Sep 202600:00 | – | bdu_fstec |
 | Linux kernel 安全漏洞 | 8 Jun 202600:00 | – | cnnvd |
 | CVE-2026-46311 | 8 Jun 202615:50 | – | cve |
 | CVE-2026-46311 | 8 Jun 202615:50 | – | debiancve |
 | EUVD-2026-35121 | 8 Jun 202615:50 | – | euvd |
 | CVE-2026-46311 | 8 Jun 202617:16 | – | nvd |
 | kernel-devel-7.0.12-1.1 on GA media (moderate) | 14 Jun 202600:00 | – | opensuse |
 | BELL-CVE-2026-46311 | 11 Jun 202606:11 | – | osv |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/gpu/drm/amd/amdgpu/mes_userqueue.c"
],
"versions": [
{
"version": "5fb2f7fc21a3668e5794cc0d153641b9719713e1",
"lessThan": "336a9186f3a4b65bbd865d93936605ac8a1a3991",
"status": "affected",
"versionType": "git"
},
{
"version": "5fb2f7fc21a3668e5794cc0d153641b9719713e1",
"lessThan": "6da7b1242da4455b11c24ce667d1cab1a348c8ea",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/gpu/drm/amd/amdgpu/mes_userqueue.c"
],
"versions": [
{
"version": "6.16",
"status": "affected"
},
{
"version": "0",
"lessThan": "6.16",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.0.9",
"lessThanOrEqual": "7.0.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.1",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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05 Aug 2026 12:31Current
CVSS 3.17.8
EPSS0.00112