CVE-2026-98995Published

namespace: reset the old parent's ->overmount in mnt_change_mountpoint()

Exact source revision recorded 23 Oct 2026 16:01:20 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-98995

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/namespace.c"
                    ],
                    "versions": [
                        {
                            "version": "ffdc52fbbd5835a936ad683c943d6d103a2d4514",
                            "lessThan": "5e0a1f2c753a79749bc2ead3ae2f2ede3941daa5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ffdc52fbbd5835a936ad683c943d6d103a2d4514",
                            "lessThan": "08d575ee89393fd812dbdca7b5d7b4574cd5a564",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "ffdc52fbbd5835a936ad683c943d6d103a2d4514",
                            "lessThan": "476ef286a7a5db8bda51325dc0c45887b4d99d9a",
                            "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/namespace.c"
                    ],
                    "versions": [
                        {
                            "version": "6.17",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.17",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.57",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.11",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }