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CVE-2023-53082 vp_vdpa: fix the crash in hot unplug with vp_vdpa

🗓️ 02 May 2025 15:55:31Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 41 Views

Fixed crash during vp_vdpa device unplug causing kernel panic due to use after free issue.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2023-53082
2 May 202516:15
–attackerkb
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
20 May 202605:53
–astralinux
bdu_fstec
BDU FSTEC
vp_vdparemove() Function Heap Buffer Overflow DoS
26 Mar 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
2 May 202500:00
–cnnvd
cve
CVE
CVE-2023-53082
2 May 202515:55
–cve
debiancve
Debian CVE
CVE-2023-53082
2 May 202515:55
–debiancve
euvd
EUVD
EUVD-2025-13187
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2023-53082
2 May 202516:15
–nvd
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:02173-1)
2 Jul 202500:00
–openvas
osv_bell
osv_bell
BELL-CVE-2023-53082
6 May 202505:58
–osv_bell
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/vdpa/virtio_pci/vp_vdpa.c"
    ],
    "versions": [
      {
        "version": "ffbda8e9df10d1784d5427ec199e7d8308e3763f",
        "lessThan": "baafa2960731211837d8fc04ff3873ecb7440464",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ffbda8e9df10d1784d5427ec199e7d8308e3763f",
        "lessThan": "fa1f327f93c9a7310cce9d2fcda28b7af91f7437",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ffbda8e9df10d1784d5427ec199e7d8308e3763f",
        "lessThan": "aed8efddd39b3434c96718d39009285c52b1cafc",
        "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/vdpa/virtio_pci/vp_vdpa.c"
    ],
    "versions": [
      {
        "version": "5.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.21",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.8",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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