CVE-2026-90319

🗓️ 17 Sep 2026 16:08:36Reported by LinuxType

Use-after-free in Linux kernel rapidio when rio_add_net() failure leaves dangling mport->net pointer.

Reporter	Title	Published	Views	Family All 7
Cvelist	CVE-2026-90319 rapidio: clear mport->net when rio_add_net() fails	17 Sep 202616:08	–	cvelist
Debian CVE	CVE-2026-90319	17 Sep 202616:08	–	debiancve
EUVD	EUVD-2026-81980	17 Sep 202616:08	–	euvd
NVD	CVE-2026-90319	17 Sep 202617:17	–	nvd
OSV	AZL-101879 CVE-2026-90319 affecting package kernel 6.6.150.1-1	17 Sep 202617:17	–	osv
OSV	DEBIAN-CVE-2026-90319	17 Sep 202617:17	–	osv
OSV	UBUNTU-CVE-2026-90319	18 Sep 202600:00	–	osv

Vulners

CNA

Node

linux linux_kernelRange5.10.235–5.10.270

linux linux_kernelRange5.15.179–5.15.221

linux linux_kernelRange6.1.131–6.1.188

linux linux_kernelRange6.6.83–6.6.157

linux linux_kernelRange6.12.19–6.12.110

linux linux_kernelRange5.4.291–5.5

linux linux_kernelRange6.13.7–6.14

linux linux_kernelRange6.14–5.10.270

linux linux_kernelRange5.11.0–5.15.221

linux linux_kernelRange5.16.0–6.1.188

linux linux_kernelRange6.2.0–6.6.157

linux linux_kernelRange6.7.0–6.12.110

linux linux_kernelRange6.13.0–6.18.52

linux linux_kernelRange6.19.0–7.2.6

linux linux_kernelRange7.3.0–7.3-rc1

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/rapidio/rio-scan.c"
    ],
    "versions": [
      {
        "version": "4f3509cfcc02e9d757f2714bb7dbbeec35de6fa7",
        "lessThan": "24f60ebabeb8757cec8ec2f97660d521bc9147ec",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "181d4daaefb3bceeb2f2635ba9f3781eeda9e550",
        "lessThan": "6a760a53e73064735cdfa9e51c664983a89baf96",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ad82be4298a89a9ae46f07128bdf3d8614bce745",
        "lessThan": "3f00999e44d9984036a029dbad9d2afe94a674d0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e6411c3b9512dba09af7d014d474516828c89706",
        "lessThan": "332591a245de978349a7558f8b20469951bb77cc",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c332f3e2df0fcae5a45fd55cc18902fb1e4825ca",
        "lessThan": "75f0bc167b96bbbef8182b88308c732af82c8d83",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e842f9a1edf306bf36fe2a4d847a0b0d458770de",
        "lessThan": "44a37264b26911e13d0a4f5630751c4157ed0354",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e842f9a1edf306bf36fe2a4d847a0b0d458770de",
        "lessThan": "530a9d5ef831a0049dad9a6b2b92d02301352c38",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e842f9a1edf306bf36fe2a4d847a0b0d458770de",
        "lessThan": "b74030fbf187b43c1f85b66a7082e9946511cb5d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6d22953c4a183d0b7fdf34d68c5debd16da6edc5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a0d069ccc475abaaa79c6368ee27fc0b5912bea8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.10.235",
        "lessThan": "5.10.270",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.15.179",
        "lessThan": "5.15.221",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.1.131",
        "lessThan": "6.1.188",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.6.83",
        "lessThan": "6.6.157",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.12.19",
        "lessThan": "6.12.110",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.4.291",
        "lessThan": "5.5",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.13.7",
        "lessThan": "6.14",
        "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/rapidio/rio-scan.c"
    ],
    "versions": [
      {
        "version": "6.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.270",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.221",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.188",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.157",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.110",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.52",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.6",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/44a37264b26911e13d0a4f5630751c4157ed0354
git	www.git.kernel.org/stable/c/b74030fbf187b43c1f85b66a7082e9946511cb5d
git	www.git.kernel.org/stable/c/332591a245de978349a7558f8b20469951bb77cc
git	www.git.kernel.org/stable/c/24f60ebabeb8757cec8ec2f97660d521bc9147ec
git	www.git.kernel.org/stable/c/6a760a53e73064735cdfa9e51c664983a89baf96
git	www.git.kernel.org/stable/c/530a9d5ef831a0049dad9a6b2b92d02301352c38
git	www.git.kernel.org/stable/c/75f0bc167b96bbbef8182b88308c732af82c8d83
git	www.git.kernel.org/stable/c/3f00999e44d9984036a029dbad9d2afe94a674d0

17 Sep 2026 17:17Current

EPSS0.0021