CVE-2026-89769Published

clocksource/drivers/nxp-pit: Fix IRQ leak on cpuhp_setup_state error path

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-89769

Published

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/clocksource/timer-nxp-pit.c"
                    ],
                    "versions": [
                        {
                            "version": "bee33f22d7c30626e711b4900e3f460b6e0e104f",
                            "lessThan": "d53c29a89a15e56a1797f3ef249955e544782e04",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "bee33f22d7c30626e711b4900e3f460b6e0e104f",
                            "lessThan": "cdcd861123248e871c2ec2be968b0a1b2a5a34b0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "bee33f22d7c30626e711b4900e3f460b6e0e104f",
                            "lessThan": "05520e035f8332c8e33f3011b5ca016fde61793d",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/clocksource/timer-nxp-pit.c"
                    ],
                    "versions": [
                        {
                            "version": "6.18",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.18",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.50",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.4",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON