CVE-2026-89839Published

f2fs: use the mount idmap for the owner check in f2fs_xattr_advise_set()

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-2026-89839

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/f2fs/xattr.c"
                    ],
                    "versions": [
                        {
                            "version": "01beba7957a26f9b7179127e8ad56bb5a0f56138",
                            "lessThan": "4c0c610b480cfbc57528aa1acbd6be12ed2a6fb1",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "01beba7957a26f9b7179127e8ad56bb5a0f56138",
                            "lessThan": "c3e2692c7a58e0bdb84bd658d827e89dcecea3ad",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "01beba7957a26f9b7179127e8ad56bb5a0f56138",
                            "lessThan": "3b681229e9f8fb1dd29bc65983bf3c87779e4ca3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "01beba7957a26f9b7179127e8ad56bb5a0f56138",
                            "lessThan": "ab31e3b774f5d06b4489cef6c297b48c47c9dcbd",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "01beba7957a26f9b7179127e8ad56bb5a0f56138",
                            "lessThan": "a54ffce4637acb0db8e695188a6c7f99f14c3576",
                            "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/f2fs/xattr.c"
                    ],
                    "versions": [
                        {
                            "version": "6.3",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.3",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.157",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.110",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.51",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.5",
                            "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