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EUVD-2026-76573

🗓️ 11 Sep 2026 19:45:49Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 16 Views

Post-shutdown use-after-free in Linux kernel NFSD unlock_filesystem via slab read.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-89661
11 Sep 202619:45
–cve
cvelist
Cvelist
CVE-2026-89661 NFSD: Prevent post-shutdown use-after-free in unlock_filesystem
11 Sep 202619:45
–cvelist
debiancve
Debian CVE
CVE-2026-89661
11 Sep 202619:45
–debiancve
nvd
NVD
CVE-2026-89661
11 Sep 202620:19
–nvd
osv
OSV
BELL-CVE-2026-89661 CVE-2026-89661 does not affect BellSoft software
15 Sep 202606:05
–osv
osv
OSV
DEBIAN-CVE-2026-89661
11 Sep 202620:19
–osv
osv
OSV
OPENSUSE-SU-2026:11880-1 kernel-devel-7.2.7-1.1 on GA media
24 Sep 202600:00
–osv
osv
OSV
UBUNTU-CVE-2026-89661
11 Sep 202620:19
–osv
ptsecurity
Positive Technologies
PT-2026-90377
11 Sep 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-89661: Undefined Security Weakness
11 Sep 202600:00
–rapid7
Rows per page
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        "vendor": {
          "name": "Linux"
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    ],
    "enisaIdProduct": [
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        "id": "00b78744-952f-38d5-b47f-d87461c87ddf",
        "product": {
          "name": "Linux",
          "vendor": {
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        },
        "product_version": "patch: 7.3-rc1"
      },
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      }
    ]
  }
]

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11 Sep 2026 19:45Current
6.4Medium risk
Vulners AI Score6.4
EPSS0.00198
16