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CVE-2023-54215 virtio-vdpa: Fix cpumask memory leak in virtio_vdpa_find_vqs()

🗓️ 30 Dec 2025 12:11:12Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 39 Views

Fix cpumask memory leak in virtio_vdpa_find_vqs by freeing affinity masks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
20 May 202605:53
–astralinux
bdu_fstec
BDU FSTEC
virtio_vdpa_find_vqs Heap Buffer Overflow DoS
3 Sep 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
30 Dec 202500:00
–cnnvd
cve
CVE
CVE-2023-54215
30 Dec 202512:11
–cve
debiancve
Debian CVE
CVE-2023-54215
30 Dec 202512:11
–debiancve
euvd
EUVD
EUVD-2023-60426
30 Dec 202515:30
–euvd
nvd
NVD
CVE-2023-54215
30 Dec 202513:16
–nvd
osv_bell
osv_bell
BELL-CVE-2023-54215
31 Dec 202506:05
–osv_bell
osv_cve
osv_cve
CVE-2023-54215 virtio-vdpa: Fix cpumask memory leak in virtio_vdpa_find_vqs()
30 Dec 202512:11
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2023-54215
30 Dec 202513:16
–osv_debian
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/virtio/virtio_vdpa.c"
    ],
    "versions": [
      {
        "version": "3dad56823b5332ffdbe1867b2d7b50fbacea124a",
        "lessThan": "fa450621efab58121fe8e57f7a7b80fee6e0bae1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3dad56823b5332ffdbe1867b2d7b50fbacea124a",
        "lessThan": "df9557046440b0a62250fee3169a8f6a139f55a6",
        "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/virtio/virtio_vdpa.c"
    ],
    "versions": [
      {
        "version": "6.4",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.4",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4.12",
        "lessThanOrEqual": "6.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.5",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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