CVE-2026-98243Published

dma-buf/dma-fence: fix checking signaling bit for timeline and driver name v3

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-2026-98243

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": [
                        "drivers/dma-buf/dma-fence.c",
                        "include/linux/dma-fence.h"
                    ],
                    "versions": [
                        {
                            "version": "035219a760edb35ae9a9e96beba7f122e26a997b",
                            "lessThan": "a4db25b8949d6ff9c1a685a1273a015e8bab29db",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "035219a760edb35ae9a9e96beba7f122e26a997b",
                            "lessThan": "3ed11c671ff7ec58c8fd96410233c677df23f407",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "15ecfdf0ef6f6d874d0a26690d300857b39ebfd0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "7.1.5",
                            "lessThan": "7.2",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                }

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": [
                        "drivers/dma-buf/dma-fence.c",
                        "include/linux/dma-fence.h"
                    ],
                    "versions": [
                        {
                            "version": "7.2",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "7.2",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.8",
                            "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