Updated: 2024-02-15 20:16:58.957288
Description:
A use-after-free flaw was found in vhost_net_set_backend in drivers/vhost/net.c in virtio network subcomponent in the Linux kernel due to a double fget. This flaw could allow a local attacker to crash the system, and could even lead to a kernel information leak problem.
| Links | NIST | CIRCL | RHEL | Ubuntu |
| Severity | Score | |
|---|---|---|
| CVSS Version 2.x | 0 | |
| CVSS Version 3.x | HIGH | 7.1 |
| OS name | Project name | Version | Score | Severity | Status | Errata | Last updated |
|---|---|---|---|---|---|---|---|
| AlmaLinux 9.2 ESU | kernel | 5.14.0 | 7.1 | HIGH | Released | CLSA-2024:1712263970 | 2024-04-07 09:57:13 |
| AlmaLinux 9.2 FIPS | kernel | 5.14.0 | 7.1 | HIGH | Released | CLSA-2024:1712570434 | 2024-04-08 10:43:41 |
| CentOS 6 ELS | kernel | 2.6.32 | 7.1 | HIGH | Not Vulnerable | 2023-12-26 13:11:29 | |
| CentOS 7 ELS | kernel | 3.10.0 | 7.1 | HIGH | Released | CLSA-2024:1720468480 | 2024-07-23 17:28:53 |
| CentOS 8.4 ELS | kernel | 4.18.0 | 7.1 | HIGH | Released | CLSA-2023:1701963303 | 2023-12-07 13:11:45 |
| CentOS 8.5 ELS | kernel | 4.18.0 | 7.1 | HIGH | Released | CLSA-2023:1701962635 | 2023-12-07 13:11:46 |
| CloudLinux 6 ELS | kernel | 2.6.32 | 7.1 | HIGH | Not Vulnerable | 2024-05-08 10:20:25 | |
| Oracle Linux 6 ELS | kernel | 2.6.32 | 7.1 | HIGH | Not Vulnerable | 2023-12-26 13:11:29 | |
| Ubuntu 16.04 ELS | linux-hwe | 4.15.0 | 7.1 | HIGH | Released | CLSA-2023:1701279154 | 2023-11-29 13:12:10 |
| Ubuntu 16.04 ELS | linux | 4.4.0 | 7.1 | HIGH | Not Vulnerable | 2024-04-22 10:06:45 |