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CVE-2026-98430 RDMA/efa: Keep admin queues alive while IRQ is registered

🗓️ 14 Oct 2026 13:27:55Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 26 Views

Use-after-free in Linux kernel RDMA/efa driver when IRQ handler accesses destroyed queues.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-98430
14 Oct 202618:52
–circl
cve
CVE
CVE-2026-98430
14 Oct 202613:27
–cve
debiancve
Debian CVE
CVE-2026-98430
14 Oct 202613:27
–debiancve
euvd
EUVD
EUVD-2026-101079
14 Oct 202613:27
–euvd
nvd
NVD
CVE-2026-98430
14 Oct 202614:17
–nvd
osv-azl
osv-azl
AZL-108164 CVE-2026-98430 affecting package kernel 6.6.157.1-1
14 Oct 202614:17
–osv-azl
osv
OSV
DEBIAN-CVE-2026-98430
14 Oct 202614:17
–osv
ptsecurity
Positive Technologies
PT-2026-114409
14 Oct 202600:00
–ptsecurity
redhatcve
RedhatCVE
CVE-2026-98430
15 Oct 202615:35
–redhatcve
ubuntucve
UbuntuCve
CVE-2026-98430
14 Oct 202600:00
–ubuntucve
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/infiniband/hw/efa/efa_com.c",
      "drivers/infiniband/hw/efa/efa_main.c"
    ],
    "versions": [
      {
        "version": "b7f5e880f3774ff1934ce272e1c3b673a3a9c414",
        "lessThan": "0a8a105978e5ace0d885964317c5aed8ab4c0a0c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b7f5e880f3774ff1934ce272e1c3b673a3a9c414",
        "lessThan": "00f7df59543cce445cfd2f109ace88c17d8aef4d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b7f5e880f3774ff1934ce272e1c3b673a3a9c414",
        "lessThan": "bc7e64bad96c23fb343f47689670d0037f1a65e7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b7f5e880f3774ff1934ce272e1c3b673a3a9c414",
        "lessThan": "d2a1c0bf4139c17b8d7668322b78c28d8c5b2dd0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b7f5e880f3774ff1934ce272e1c3b673a3a9c414",
        "lessThan": "cf5520d1c931a70ccce0a1a247113bcec47a42be",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b7f5e880f3774ff1934ce272e1c3b673a3a9c414",
        "lessThan": "e08aca85c02ff290f785f07acae758f0daf5f49e",
        "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/infiniband/hw/efa/efa_com.c",
      "drivers/infiniband/hw/efa/efa_main.c"
    ],
    "versions": [
      {
        "version": "5.2",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.2",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.189",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.158",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.112",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.54",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.8",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc4",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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