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CVE-2026-80609 qede: fix out-of-bounds check for cqe->len_list[]

🗓️ 28 Aug 2026 06:48:32Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 50 Views

Out-of-bounds check for cqe->len_list[] in Linux kernel qede driver, index checked after access.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-80609
29 Aug 202614:30
circl
cve
CVE
CVE-2026-80609
28 Aug 202606:48
cve
debiancve
Debian CVE
CVE-2026-80609
28 Aug 202606:48
debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
4 Sep 202600:00
oraclelinux
euvd
EUVD
EUVD-2026-67485
28 Aug 202606:48
euvd
nvd
NVD
CVE-2026-80609
28 Aug 202608:16
nvd
nessus
Tenable Nessus
Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2026-500249)
4 Sep 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-80609
31 Aug 202600:00
nessus
osv
OSV
BELL-CVE-2026-80609
3 Sep 202606:05
osv
osv
OSV
DEBIAN-CVE-2026-80609
28 Aug 202608:16
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/qlogic/qede/qede_fp.c"
    ],
    "versions": [
      {
        "version": "ecbb12caf399d7cf364b7553ed5aebeaa2f255bc",
        "lessThan": "6d203bdd227fca1787f8a80cf84b990936633c5a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a778912b4a53587ea07d85526d152f85d109cbfe",
        "lessThan": "bd3a6a083b408e96437dbd86ff543ba9ec3a788b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f0923011c1261b33a2ac1de349256d39cb750dd0",
        "lessThan": "e30af53dca803893a29eb3bbe0539752ba435410",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "917a9d02182ac8b4f25eb47dc02f3ec679608c24",
        "lessThan": "1aacefd074b5dcc99b8dbcd73e1c963ed5010110",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "896f1a2493b59beb2b5ccdf990503dbb16cb2256",
        "lessThan": "b17751a2ebc4aef3ce6be6f71ee8df92bf5ddfcd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "896f1a2493b59beb2b5ccdf990503dbb16cb2256",
        "lessThan": "6d46ab395803f162cdc50e8d346e5f1a4e766771",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "896f1a2493b59beb2b5ccdf990503dbb16cb2256",
        "lessThan": "f9ba47fce5932c15891c89c60e76dfaca919cb8d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e441db07f208184e0466abf44b389a81d70c340e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.15.197",
        "lessThan": "5.15.212",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.1.159",
        "lessThan": "6.1.178",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.6.118",
        "lessThan": "6.6.145",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.12.60",
        "lessThan": "6.12.97",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.17.10",
        "lessThan": "6.18",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/qlogic/qede/qede_fp.c"
    ],
    "versions": [
      {
        "version": "6.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.212",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.178",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.145",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.97",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.40",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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29 Aug 2026 06:21Current
CVSS 3.19.8
EPSS0.00509
50