This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Linux
  • Linux Kernel

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

Vendors Products
Linux
  • Linux Kernel
References
Link Providers
https://lore.kernel.org/linux-cve-announce/2025092357-CVE-2025-39867-51e2@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-39867 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-39867 cve-icon
History

Mon, 29 Sep 2025 06:30:00 +0000

Type Values Removed Values Added
References

Mon, 29 Sep 2025 06:15:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo: fix null deref for empty set Blamed commit broke the check for a null scratch map: - if (unlikely(!m || !*raw_cpu_ptr(m->scratch))) + if (unlikely(!raw_cpu_ptr(m->scratch))) This should have been "if (!*raw_ ...)". Use the pattern of the avx2 version which is more readable. This can only be reproduced if avx2 support isn't available. This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
Title netfilter: nft_set_pipapo: fix null deref for empty set kernel: netfilter: nft_set_pipapo: fix null deref for empty set

Wed, 24 Sep 2025 00:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate

Tue, 23 Sep 2025 16:15:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Vendors & Products Linux
Linux linux Kernel

Tue, 23 Sep 2025 06:15:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo: fix null deref for empty set Blamed commit broke the check for a null scratch map: - if (unlikely(!m || !*raw_cpu_ptr(m->scratch))) + if (unlikely(!raw_cpu_ptr(m->scratch))) This should have been "if (!*raw_ ...)". Use the pattern of the avx2 version which is more readable. This can only be reproduced if avx2 support isn't available.
Title netfilter: nft_set_pipapo: fix null deref for empty set
References
cve-icon MITRE

Status: REJECTED

Assigner: Linux

Published:

Updated: 2025-09-29T06:08:49.023Z

Reserved: 2025-04-16T07:20:57.143Z

Link: CVE-2025-39867

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Rejected

Published: 2025-09-23T06:15:45.780

Modified: 2025-09-29T06:16:41.710

Link: CVE-2025-39867

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-09-23T00:00:00Z

Links: CVE-2025-39867 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2025-09-23T16:03:08Z