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nfc: nci: add data_len bound checks to activation parameter extractors

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

cve-program · CVE-2026-80796

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/nfc/nci/ntf.c"
                    ],
                    "versions": [
                        {
                            "version": "e8c0dacd9836dc2dcb28d236c9cc3cfaa9965a20",
                            "lessThan": "1168484fe2b3828bf24a46f3c42a8719fade679b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8c0dacd9836dc2dcb28d236c9cc3cfaa9965a20",
                            "lessThan": "be311c0cfeadfbe815ea22d2914a98d06e3fab0e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8c0dacd9836dc2dcb28d236c9cc3cfaa9965a20",
                            "lessThan": "04e51353cb9fa321caaeeed8331d4cd041fbaca7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8c0dacd9836dc2dcb28d236c9cc3cfaa9965a20",
                            "lessThan": "e25b44bd8b8cc666b49a3fe0ef547e64d5b1e300",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8c0dacd9836dc2dcb28d236c9cc3cfaa9965a20",
                            "lessThan": "9b01f5af0dc59263b59391b148bc78d83c0354a9",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8c0dacd9836dc2dcb28d236c9cc3cfaa9965a20",
                            "lessThan": "9620a91f8d643b680f417a435db399a04d1e06d8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8c0dacd9836dc2dcb28d236c9cc3cfaa9965a20",
                            "lessThan": "cf9d44be50b9074a5abdc301b4a3ba3e283591df",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8c0dacd9836dc2dcb28d236c9cc3cfaa9965a20",
                            "lessThan": "f5c534b53f8c424a8e7633c9b585475c4bf4ee18",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e8c0dacd9836dc2dcb28d236c9cc3cfaa9965a20",
                            "lessThan": "0428fa2c22e2ba0cff766d3b80d461e149102045",
                            "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/nfc/nci/ntf.c"
                    ],
                    "versions": [
                        {
                            "version": "3.3",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.3",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.269",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.220",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.187",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.156",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.108",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.47",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.11",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.1",
                            "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

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Sources read 9 Nov 05:32 UTC · 275 of 275 readable · 273 fully read · documentation 469/469 current