Public mode

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

Some sources, documents or advisories need attention: 274/275 feeds/APIs · 469/469 docs · 8/9 advisories · checked 12:54 UTC Customize Public modeDiscuss ChangeIntel on Discord

cifs: fix session state check in reconnect to avoid use-after-free issue

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-2023-53794

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/smb2pdu.c"
                    ],
                    "versions": [
                        {
                            "version": "4fcd1813e6404dd4420c7d12fb483f9320f0bf93",
                            "lessThan": "7e4f5c3f01fb0e51ca438e43262d858daf9a0a76",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4fcd1813e6404dd4420c7d12fb483f9320f0bf93",
                            "lessThan": "759ffc164d95a32c09528766d74d9b4fb054e8f4",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4fcd1813e6404dd4420c7d12fb483f9320f0bf93",
                            "lessThan": "99f280700b4cc02d5f141b8d15f8e9fad0418f65",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "655e0c067f0e02ece03fd0591dabe3db2ae27552",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "875cc09c0767a4ac06b57af383709657f98b3ea1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "599fe1409085059ba12a2c3897c853be9fa9e7cf",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "2e4378ee60049b752c9dce16f62ce6fbd11b379a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "59b520454b323ec43b2ae757217332cea33091e0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "e20c888e2b3576e5f498c167729d274ef60b86f8",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4ce7aa4e44d88ce64ea8ae2337b8910f3670b0ba",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "419fad68e4c4135ff9859e9214dd6cf954413ca1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "3.10.103",
                            "lessThan": "3.11",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "3.12.63",
                            "lessThan": "3.13",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "3.14.74",
                            "lessThan": "3.15",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "3.16.37",
                            "lessThan": "3.17",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "3.18.37",
                            "lessThan": "3.19",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.1.28",
                            "lessThan": "4.2",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.4.16",
                            "lessThan": "4.5",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.6.5",
                            "lessThan": "4.7",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                }

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/smb2pdu.c"
                    ],
                    "versions": [
                        {
                            "version": "4.7",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "4.7",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.47",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.4.12",
                            "lessThanOrEqual": "6.4.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.5",
                            "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 9 Nov 12:54 UTC · 274 of 275 readable · 272 fully read · documentation 469/469 current