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CVE-2026-23421

🗓️ 03 Apr 2026 13:24:30Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 5 Views

Free ctx_restore_mid_bb in release; allocated in wa_bb_store and must free ctx_restore_mid_bb[0].cs.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-23421
3 Apr 202613:24
attackerkb
AstraLinux
Astra Linux - уязвимость в linux-5.10
3 May 202623:59
astralinux
CNNVD
Linux kernel 安全漏洞
3 Apr 202600:00
cnnvd
Cvelist
CVE-2026-23421 drm/xe/configfs: Free ctx_restore_mid_bb in release
3 Apr 202613:24
cvelist
Debian CVE
CVE-2026-23421
3 Apr 202613:24
debiancve
EUVD
EUVD-2026-18639
3 Apr 202615:30
euvd
NVD
CVE-2026-23421
3 Apr 202614:16
nvd
OSV
BELL-CVE-2026-23421 CVE-2026-23421 does not affect BellSoft software
4 Apr 202606:09
osv
OSV
DEBIAN-CVE-2026-23421
3 Apr 202614:16
osv
OSV
UBUNTU-CVE-2026-23421
3 Apr 202614:16
osv
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange6.18.16.18.17
OR
linuxlinux_kernelRange6.196.19.7
OROROROROROROROR
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/xe/xe_configfs.c"
    ],
    "versions": [
      {
        "version": "b30d5de3d40c3fa642079bac0d91f17091c5f877",
        "lessThan": "7f971dfd48983074adc7bbcea3ee95ce7aad47cb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b30d5de3d40c3fa642079bac0d91f17091c5f877",
        "lessThan": "3557359ea3df32430ea7c30f7a708ca9a91d7e0e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b30d5de3d40c3fa642079bac0d91f17091c5f877",
        "lessThan": "e377182f0266f46f02d01838e6bde67b9dac0d66",
        "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/xe/xe_configfs.c"
    ],
    "versions": [
      {
        "version": "6.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.17",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19.7",
        "lessThanOrEqual": "6.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 22:06Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.15.5
EPSS0.00015
5