CVE-2026-90262Published

btrfs: retry verity reads for not-uptodate Merkle folios

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-2026-90262

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/btrfs/verity.c"
                    ],
                    "versions": [
                        {
                            "version": "06ed09351b67eb1114ae106a87a0ee3ea9adb3db",
                            "lessThan": "90e9eae1b5907fa36620ffb7f4f1a4afa9333427",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06ed09351b67eb1114ae106a87a0ee3ea9adb3db",
                            "lessThan": "c1fa005cdf3b7ff14cdfd7d512830088a3fc256b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06ed09351b67eb1114ae106a87a0ee3ea9adb3db",
                            "lessThan": "12b6d1a1715cbced2e445ca353f9c9987b8636e2",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06ed09351b67eb1114ae106a87a0ee3ea9adb3db",
                            "lessThan": "81241f734f0f662378f5ffc53882b012923e6fe5",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "06ed09351b67eb1114ae106a87a0ee3ea9adb3db",
                            "lessThan": "8cc569696dac51fc62bb39b3b8f530582b916d29",
                            "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/btrfs/verity.c"
                    ],
                    "versions": [
                        {
                            "version": "6.6",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.6",
                            "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": "6.18.52",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.6",
                            "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