CVE-2025-39863Published

wifi: brcmfmac: fix use-after-free when rescheduling brcmf_btcoex_info work

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-2025-39863

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/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c"
                    ],
                    "versions": [
                        {
                            "version": "61730d4dfffc2cc9d3a49fad87633008105c18ba",
                            "lessThan": "c75600e69e66a751cc046cd9c407b942f298d852",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "61730d4dfffc2cc9d3a49fad87633008105c18ba",
                            "lessThan": "ae58f70bde0433f27ef4b388ab50634736607bf6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "61730d4dfffc2cc9d3a49fad87633008105c18ba",
                            "lessThan": "f1150153c4e5940fe49ab51136343c5b4fe49d63",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "61730d4dfffc2cc9d3a49fad87633008105c18ba",
                            "lessThan": "3e789f8475f6c857c88de5c5bf4b24b11a477dd7",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "61730d4dfffc2cc9d3a49fad87633008105c18ba",
                            "lessThan": "2f6fbc8e04ca1d1d5c560be694199f847229c625",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "61730d4dfffc2cc9d3a49fad87633008105c18ba",
                            "lessThan": "9cb83d4be0b9b697eae93d321e0da999f9cdfcfc",
                            "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/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c"
                    ],
                    "versions": [
                        {
                            "version": "3.10",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.10",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.210",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.167",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.105",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.46",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.16.6",
                            "lessThanOrEqual": "6.16.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.17",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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