CVE-2026-98991Published

namespace: queue a mount only once for mount notifications

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-2026-98991

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/mount.h",
                        "fs/namespace.c"
                    ],
                    "versions": [
                        {
                            "version": "bf630c40164162ba1d3933c2f5e3397d083e0948",
                            "lessThan": "acbe9e4418e2ef7bef1a12e62e0e7d6145a15190",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "bf630c40164162ba1d3933c2f5e3397d083e0948",
                            "lessThan": "702ff3fe499876e09c45558a05366d21a5bc41ab",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "bf630c40164162ba1d3933c2f5e3397d083e0948",
                            "lessThan": "bd2feb7796b6585938a4241e7b7c4148a6f7b762",
                            "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/mount.h",
                        "fs/namespace.c"
                    ],
                    "versions": [
                        {
                            "version": "6.15",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.15",
                            "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"
                        }
                    ]
                }