Public mode

No access to your tenant or devices. Every item links to its source. What this means

Some sources or documents need attention: 275/275 feeds/APIs · 469/469 docs · 9/9 advisories · checked 16:17 UTC Customize Public modeDiscuss ChangeIntel on Discord

smb: client: restrict implied bcc[0] exemption to responses without data area

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-2026-64448

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": [
                        "fs/smb/client/smb2misc.c"
                    ],
                    "versions": [
                        {
                            "version": "093b2bdad3221e3fae3c26d89387e7297a157664",
                            "lessThan": "8d0bbc78046d264bbf6a574ea6f9072258a43e35",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "093b2bdad3221e3fae3c26d89387e7297a157664",
                            "lessThan": "b6a381c01e2ac98a48e32ac0f2a45bbadd9e26b0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "093b2bdad3221e3fae3c26d89387e7297a157664",
                            "lessThan": "31c6312608c60b72a1feb99a5afb680645a3e8a3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "093b2bdad3221e3fae3c26d89387e7297a157664",
                            "lessThan": "573e502d14714d2947e22e7eff40ec20a6a44a42",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "093b2bdad3221e3fae3c26d89387e7297a157664",
                            "lessThan": "419ec1b604d7fb60c10aec2dc062371f9fcd4940",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "093b2bdad3221e3fae3c26d89387e7297a157664",
                            "lessThan": "ceb875a375dedbf51c9425c1d13a2d7a8435c08c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "093b2bdad3221e3fae3c26d89387e7297a157664",
                            "lessThan": "6e9d10f62773b99bd927940fd9cbdfe7207e23ff",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "093b2bdad3221e3fae3c26d89387e7297a157664",
                            "lessThan": "53b7c271f06be4dd5cfc8c6ef552a8355c891a7f",
                            "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": [
                        "fs/smb/client/smb2misc.c"
                    ],
                    "versions": [
                        {
                            "version": "3.6",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "3.6",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.261",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.212",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.178",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.145",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.96",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.39",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.4",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

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

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 8 Nov 16:17 UTC · 275 of 275 readable · 273 fully read · documentation 469/469 current