serial: 8250_bcm7271: fix use-after-free in brcmuart_remove()

cve-program · CVE-2026-98748

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": [
                        "drivers/tty/serial/8250/8250_bcm7271.c"
                    ],
                    "versions": [
                        {
                            "version": "41a469482de257ea8db43cf74b6311bd055de030",
                            "lessThan": "dd81650bec58ac70e5dfde2ec390acc1f0d1ed76",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "41a469482de257ea8db43cf74b6311bd055de030",
                            "lessThan": "f5ce06e648d775cc1ccf66f4f594bb8b559a7d8e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "41a469482de257ea8db43cf74b6311bd055de030",
                            "lessThan": "e32440fa536af96bdbc61d933a7c3a920b965edc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "41a469482de257ea8db43cf74b6311bd055de030",
                            "lessThan": "0794ba5332754866b2f1c0cca668775be3ffcf0a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "41a469482de257ea8db43cf74b6311bd055de030",
                            "lessThan": "189b9dc8c96ec9486482f27c1372b04a7152175e",
                            "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": [
                        "drivers/tty/serial/8250/8250_bcm7271.c"
                    ],
                    "versions": [
                        {
                            "version": "5.13",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.13",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.160",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.113",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.56",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.10",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }