CVE-2025-40298

{"id": "CVE-2025-40298", "cveTags": [], "metrics": {}, "affected": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "affectedData": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "acd16380523b400400523fe54c7499320e558e80", "lessThan": "c9efb03ff4fae0bc7e5ef3323c3aab599cb4c88a", "versionType": "git"}, {"status": "affected", "version": "acd16380523b400400523fe54c7499320e558e80", "lessThan": "329d050bbe63c2999f657cf2d3855be11a473745", "versionType": "git"}], "programFiles": ["drivers/net/ethernet/google/gve/gve_ptp.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.17"}, {"status": "unaffected", "version": "0", "lessThan": "6.17", "versionType": "semver"}, {"status": "unaffected", "version": "6.17.8", "versionType": "semver", "lessThanOrEqual": "6.17.*"}, {"status": "unaffected", "version": "6.18", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/net/ethernet/google/gve/gve_ptp.c"], "defaultStatus": "affected"}]}], "published": "2025-12-08T01:16:01.947", "references": [{"url": "https://git.kernel.org/stable/c/329d050bbe63c2999f657cf2d3855be11a473745", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/c9efb03ff4fae0bc7e5ef3323c3aab599cb4c88a", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Deferred", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngve: Implement settime64 with -EOPNOTSUPP\n\nptp_clock_settime() assumes every ptp_clock has implemented settime64().\nStub it with -EOPNOTSUPP to prevent a NULL dereference."}], "lastModified": "2026-06-17T09:21:37.013", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}