CVE-2026-99255Published

io_uring/io-wq: don't hide a link from cancellations

Exact source revision recorded 3 Nov 2026 12:57:16 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-99255

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": [
                        "io_uring/io-wq.c",
                        "io_uring/io_uring.c",
                        "io_uring/io_uring.h"
                    ],
                    "versions": [
                        {
                            "version": "768134d4f48109b90f4248feecbeeb7d684e410c",
                            "lessThan": "98470f164286f7f62aaee519d4d11b9370ce6d7b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "768134d4f48109b90f4248feecbeeb7d684e410c",
                            "lessThan": "d39ebc7a583d650b1d6da9b45e2ce96ad4d877e4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "768134d4f48109b90f4248feecbeeb7d684e410c",
                            "lessThan": "ebe8e97fb99d9f374c482902a00677cfd24a6c27",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "768134d4f48109b90f4248feecbeeb7d684e410c",
                            "lessThan": "3e02b8df0e9fa1423ac2a4e03409a9329c30ac49",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "768134d4f48109b90f4248feecbeeb7d684e410c",
                            "lessThan": "92e20e9c72bdf6cfa6f84eded7b33399bc7061da",
                            "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": [
                        "io_uring/io-wq.c",
                        "io_uring/io_uring.c",
                        "io_uring/io_uring.h"
                    ],
                    "versions": [
                        {
                            "version": "5.5",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.5",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.191",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.161",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.115",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.60",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.14",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        }
                    ]
                }

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