Description
A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of service.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3623-1 | linux-5.10 security update |
Debian DLA |
DLA-3710-1 | linux security update |
Debian DSA |
DSA-5492-1 | linux security update |
EUVD |
EUVD-2023-44405 | A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADMIN privileges to directly dereference a NULL pointer in xfrm_update_ae_params(), leading to a possible kernel crash and denial of service. |
Ubuntu USN |
USN-6415-1 | Linux kernel (OEM) vulnerabilities |
Ubuntu USN |
USN-6439-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6439-2 | Linux kernel (AWS) vulnerabilities |
Ubuntu USN |
USN-6440-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6440-2 | Linux kernel (Azure) vulnerabilities |
Ubuntu USN |
USN-6440-3 | Linux kernel (HWE) vulnerabilities |
Ubuntu USN |
USN-6462-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6462-2 | Linux kernel (IoT) vulnerabilities |
Ubuntu USN |
USN-6464-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6465-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-6465-2 | Linux kernel (Raspberry Pi) vulnerabilities |
Ubuntu USN |
USN-6465-3 | Linux kernel (GKE) vulnerabilities |
Ubuntu USN |
USN-6466-1 | Linux kernel (NVIDIA) vulnerabilities |
Ubuntu USN |
USN-6516-1 | Linux kernel (Intel IoTG) vulnerabilities |
Ubuntu USN |
USN-6520-1 | Linux kernel (StarFive) vulnerabilities |
References
History
Fri, 22 Nov 2024 12:00:00 +0000
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Fri, 13 Sep 2024 19:45:00 +0000
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Subscriptions
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2025-11-07T13:03:42.167Z
Reserved: 2023-07-19T13:55:07.799Z
Link: CVE-2023-3772
No data.
Status : Modified
Published: 2023-07-25T16:15:11.660
Modified: 2024-11-21T08:18:01.787
Link: CVE-2023-3772
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
Debian DSA
EUVD
Ubuntu USN