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CVE-2025-68176 PCI: cadence: Check for the existence of cdns_pcie::ops before using it

🗓️ 16 Dec 2025 13:42:55Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 57 Views

Resolved PCI Cadence issue: check for cdns_pcie::ops before use to avoid NULL dereference.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15
5 Oct 202611:39
–astralinux
bdu_fstec
BDU FSTEC
Linux PCI Controller Cadence DoS
12 Aug 202600:00
–bdu_fstec
circl
Circl
CVE-2025-68176
19 Mar 202600:00
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
16 Dec 202500:00
–cnnvd
cve
CVE
CVE-2025-68176
16 Dec 202513:42
–cve
debian
Debian
[SECURITY] [DLA 4436-1] linux-6.1 security update
14 Jan 202613:50
–debian
debiancve
Debian CVE
CVE-2025-68176
16 Dec 202513:42
–debiancve
nessus
Tenable Nessus
Debian dla-4436 : linux-config-6.1 - security update
14 Jan 202600:00
–nessus
nessus
Tenable Nessus
openSUSE 16 Security Update : kernel (openSUSE-SU-2026:20145-1)
4 Feb 202600:00
–nessus
nessus
Tenable Nessus
Photon OS 4.0: Linux PHSA-2025-4.0-0924
11 Dec 202500:00
–nessus
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/pci/controller/cadence/pcie-cadence-host.c",
      "drivers/pci/controller/cadence/pcie-cadence.c",
      "drivers/pci/controller/cadence/pcie-cadence.h"
    ],
    "versions": [
      {
        "version": "40d957e6f9eb3a8a585007b8b730340c829afbdb",
        "lessThan": "d5dbe92ac8a4ca6226093241f95f9cb1b0d2e0e1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40d957e6f9eb3a8a585007b8b730340c829afbdb",
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        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40d957e6f9eb3a8a585007b8b730340c829afbdb",
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        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40d957e6f9eb3a8a585007b8b730340c829afbdb",
        "lessThan": "1810b2fd7375de88a74976dcd402b29088e479ed",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40d957e6f9eb3a8a585007b8b730340c829afbdb",
        "lessThan": "953eb3796ef06b8ea3bf6bdde14156255bc75866",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40d957e6f9eb3a8a585007b8b730340c829afbdb",
        "lessThan": "363448d069e29685ca37a118065121e486387af3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40d957e6f9eb3a8a585007b8b730340c829afbdb",
        "lessThan": "49a6c160ad4812476f8ae1a8f4ed6d15adfa6c09",
        "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/pci/controller/cadence/pcie-cadence-host.c",
      "drivers/pci/controller/cadence/pcie-cadence.c",
      "drivers/pci/controller/cadence/pcie-cadence.h"
    ],
    "versions": [
      {
        "version": "5.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.247",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.197",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.159",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.117",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.58",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17.8",
        "lessThanOrEqual": "6.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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