Vulnerability Details
Basic Information
| Title | (RHSA-2025:4469) Important: kernel security update |
|---|---|
| Type | redhat |
| Published | 2025-05-05T15:31:46 |
| Last Seen | 2025-05-05T16:58:17 |
| CVSS Score | 8.1 (HIGH) |
CVSS v3 Details
| Attack Vector | NETWORK |
|---|---|
| Attack Complexity | HIGH |
| Privileges Required | NONE |
| User Interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality Impact | HIGH |
| Integrity Impact | HIGH |
| Availability Impact | HIGH |
CVE Information
| CVE IDs | CVE-2025-21927 |
|---|---|
| CWE | CWE-119 |
| Bulletin Family | unix |
Description
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* kernel: nvme-tcp: fix potential memory corruption in nvme_tcp_recv_pdu() (CVE-2025-21927)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Impact Assessment
| Base Score | 8.1 |
|---|---|
| Severity | HIGH |