CVE-2026-90108Published

net/smc: free stashed qentry before overwrite in REQ_ADD_LINK to ADD_LINK transition

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-2026-90108

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/smc/smc_llc.c"
                    ],
                    "versions": [
                        {
                            "version": "b4ba4652b3f8b7c9bbb5786f8acf4724bdab2196",
                            "lessThan": "7dd55348c0d9399a9448847819e9f3904ae507ad",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b4ba4652b3f8b7c9bbb5786f8acf4724bdab2196",
                            "lessThan": "056395acb7041b3a1f2baa08d89a1938a8b8776a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b4ba4652b3f8b7c9bbb5786f8acf4724bdab2196",
                            "lessThan": "b08aacfb226a840628151643b6a34eecf545d311",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b4ba4652b3f8b7c9bbb5786f8acf4724bdab2196",
                            "lessThan": "0fb9a513766071ea9d5f3bf988e39241b8e9ee3b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b4ba4652b3f8b7c9bbb5786f8acf4724bdab2196",
                            "lessThan": "e25a602c45c76a7130878db72bcf6f76df04bf85",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "b4ba4652b3f8b7c9bbb5786f8acf4724bdab2196",
                            "lessThan": "036322025d6e440cb75fc6fecbba9a16b271a2ae",
                            "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/smc/smc_llc.c"
                    ],
                    "versions": [
                        {
                            "version": "5.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.16",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.188",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.157",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.110",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.52",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.6",
                            "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