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CVE-2026-43399

🗓️ 08 May 2026 15:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 19 Views

Linux kernel fix reference leak in amdgpu_userq_wait_ioctl on abort due to small output array.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
20 May 202605:53
–astralinux
bdu_fstec
BDU FSTEC
amdgpu_userq_wait_ioctl Heap Buffer Overflow DoS
31 Aug 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
8 May 202600:00
–cnnvd
cve
CVE
CVE-2026-43399
8 May 202614:21
–cve
cvelist
Cvelist
CVE-2026-43399 drm/amdgpu/userq: Fix reference leak in amdgpu_userq_wait_ioctl
8 May 202614:21
–cvelist
debiancve
Debian CVE
CVE-2026-43399
8 May 202614:21
–debiancve
euvd
EUVD
EUVD-2026-28705
8 May 202615:31
–euvd
nvd
NVD
CVE-2026-43399
8 May 202615:16
–nvd
osv_bell
osv_bell
BELL-CVE-2026-43399
21 May 202606:10
–osv_bell
osv_cve
osv_cve
CVE-2026-43399 drm/amdgpu/userq: Fix reference leak in amdgpu_userq_wait_ioctl
8 May 202614:21
–osv_cve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu24.04alllinux-hwe-6.170linux-hwe-6.17_0_all.deb
Ubuntu24.04alllinux-oem-6.170linux-oem-6.17_0_all.deb

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18 Oct 2026 16:19Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.15.5
EPSS0.00121
19