Updated: 2025-08-20 00:38:06.611112
Description:
A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0.0 | |
| CVSS Version 3.x | MEDIUM | 6.0 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated | Statement |
|---|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 6.0 | MEDIUM | Released | CLSA-2025:1743193221 | 2024-06-24 11:28:03 | |
| CentOS 6 ELS | kernel | 2.6.32 | 6.0 | MEDIUM | Ignored | 2023-10-13 05:07:52 | Ignored due to low severity | |
| CentOS 7 ELS | kernel | 3.10.0 | 6.0 | MEDIUM | Ignored | 2023-10-13 05:07:52 | Ignored due to low severity | |
| CentOS 8.4 ELS | kernel | 4.18.0 | 6.0 | MEDIUM | Ignored | 2024-06-24 11:32:28 | Ignored due to low severity | |
| CentOS 8.5 ELS | kernel | 4.18.0 | 6.0 | MEDIUM | Ignored | 2024-06-24 11:32:28 | Ignored due to low severity | |
| CentOS Stream 8 ELS | kernel | 4.18.0 | 6.0 | MEDIUM | Ignored | 2024-05-10 14:19:04 | Ignored due to low severity | |
| CloudLinux 6 ELS | kernel | 2.6.32 | 6.0 | MEDIUM | Ignored | 2023-10-13 05:07:52 | Ignored due to low severity | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 6.0 | MEDIUM | Ignored | 2023-10-13 05:07:52 | Ignored due to low severity | |
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 6.0 | MEDIUM | Released | CLSA-2023:1697745029 | 2023-10-19 21:07:46 | |
| Ubuntu 16.04 ELS | linux | 4.4.0 | 6.0 | MEDIUM | Released | CLSA-2023:1697744372 | 2023-10-19 21:07:38 |