CVE-2026-23240Published

tls: Fix race condition in tls_sw_cancel_work_tx()

cve-program · CVE-2026-23240

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": [
                        "net/tls/tls_sw.c"
                    ],
                    "versions": [
                        {
                            "version": "f87e62d45e51b12d48d2cb46b5cde8f83b866bc4",
                            "lessThan": "a5de36d6cee74a92c1a21b260bc507e64bc451de",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f87e62d45e51b12d48d2cb46b5cde8f83b866bc4",
                            "lessThan": "854cd32bc74fe573353095e90958490e4e4d641b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f87e62d45e51b12d48d2cb46b5cde8f83b866bc4",
                            "lessThan": "17153f154f80be2b47ebf52840f2d8f724eb2f3b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f87e62d45e51b12d48d2cb46b5cde8f83b866bc4",
                            "lessThan": "7bb09315f93dce6acc54bf59e5a95ba7365c2be4",
                            "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": [
                        "net/tls/tls_sw.c"
                    ],
                    "versions": [
                        {
                            "version": "5.3",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.3",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.75",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.16",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.19.6",
                            "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