CVE-2026-98396Published

powerpc: Do not restore KUAP in arch_exit_to_user_mode_prepare()

cve-program · CVE-2026-98396

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": [
                        "arch/powerpc/include/asm/entry-common.h"
                    ],
                    "versions": [
                        {
                            "version": "02565a782c1ee7e8ada38ad24a698e01d6ea9ff8",
                            "lessThan": "c8e80c19c3b9c8db83a14fab00445a6064992442",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "02565a782c1ee7e8ada38ad24a698e01d6ea9ff8",
                            "lessThan": "c2549d749539487239475fbc8c614a1f9244d655",
                            "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": [
                        "arch/powerpc/include/asm/entry-common.h"
                    ],
                    "versions": [
                        {
                            "version": "7.2",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "7.2",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.7",
                            "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