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CVE-2022-50515 drm/amdgpu: Fix memory leak in hpd_rx_irq_create_workqueue()

🗓️ 07 Oct 2025 15:19:10Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 20 Views

Fix memory leak in amdgpu hpd_rx_irq workqueue creation by unwinding and destroying created workqueues and array.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.15
24 Aug 202610:19
–astralinux
bdu_fstec
BDU FSTEC
Linux Heap Buffer Overflow DoS
13 Oct 202500:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
7 Oct 202500:00
–cnnvd
cve
CVE
CVE-2022-50515
7 Oct 202515:19
–cve
debiancve
Debian CVE
CVE-2022-50515
7 Oct 202515:19
–debiancve
euvd
EUVD
EUVD-2025-32827
7 Oct 202515:19
–euvd
nvd
NVD
CVE-2022-50515
7 Oct 202516:15
–nvd
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:4320-1)
8 Dec 202500:00
–openvas
osv_debian
osv_debian
DEBIAN-CVE-2022-50515
7 Oct 202516:15
–osv_debian
osv_rhsa
osv_rhsa
RHSA-2023:6583 Red Hat Security Advisory: kernel security, bug fix, and enhancement update
16 Sep 202411:04
–osv_rhsa
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"
    ],
    "versions": [
      {
        "version": "e980e1d978e0eb4c0399cff37f175779237db53b",
        "lessThan": "3ba3814c00a4817eb1cd31eff08d921c40e5f3a4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8e794421bc981586d0af4e959ec76d668c793a55",
        "lessThan": "8b8da09da2701330e7f2c371655887e3d7defe90",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8e794421bc981586d0af4e959ec76d668c793a55",
        "lessThan": "600de40ed50c8b5ecb9c7a4f41eb882066c15a00",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8e794421bc981586d0af4e959ec76d668c793a55",
        "lessThan": "7136f956c73c4ba50bfeb61653dfd6a9669ea915",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.15.58",
        "lessThan": "5.15.75",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c"
    ],
    "versions": [
      {
        "version": "5.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.75",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19.17",
        "lessThanOrEqual": "5.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.3",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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23 May 2026 15:24Current
EPSS0.00159
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