CVE-2026-31554Published

futex: Require sys_futex_requeue() to have identical flags

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-2026-31554

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": [
                        "kernel/futex/syscalls.c"
                    ],
                    "versions": [
                        {
                            "version": "0f4b5f972216782a4acb1ae00dcb55173847c2ff",
                            "lessThan": "027145ace09fad4c7cbcd6c61fe9b429c63eb0e5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0f4b5f972216782a4acb1ae00dcb55173847c2ff",
                            "lessThan": "18b7d09c2b794c71d4252f3ea2cf84ad12b73d6a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0f4b5f972216782a4acb1ae00dcb55173847c2ff",
                            "lessThan": "e2f78c7ec1655fedd945366151ba54fcb9580508",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "0f4b5f972216782a4acb1ae00dcb55173847c2ff",
                            "lessThan": "19f94b39058681dec64a10ebeb6f23fe7fc3f77a",
                            "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": [
                        "kernel/futex/syscalls.c"
                    ],
                    "versions": [
                        {
                            "version": "6.7",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.7",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.80",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.21",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19.11",
                            "lessThanOrEqual": "6.19.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.0",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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