The vulnerability of the reuseport_stop_listen_sock() function in the net/core/sock_reuseport.c module exposes support for network functions in the Linux kernel, allowing a hacker to trigger a service failure.
🗓️ 17 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 4 Views
| Reporter | Title | Published | Views | Family All 143 |
|---|---|---|---|---|
 | Amazon Linux 2 : kernel (ALASKERNEL-5.15-2022-007) | 15 Sep 202200:00 | – | nessus |
| RHEL 9 : kernel (RHSA-2023:2458) | 13 May 202300:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2022-49588 | 5 Mar 202500:00 | – | nessus |
 | Medium: kernel | 12 Sep 202200:00 | – | amazon |
| Important: kernel | 10 Jul 202500:00 | – | amazon |
 | Astra Linux – Vulnerability in Linux 5.15 | 19 Jun 202611:10 | – | astralinux |
 | Linux kernel 安全漏洞 | 26 Feb 202500:00 | – | cnnvd |
 | CVE-2022-49588 | 26 Feb 202502:23 | – | cve |
 | CVE-2022-49588 tcp: Fix data-races around sysctl_tcp_migrate_req. | 26 Feb 202502:23 | – | cvelist |
 | CVE-2022-49588 | 26 Feb 202502:23 | – | debiancve |
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17 Mar 2026 00:00Current
6.5Medium risk
Vulners AI Score6.5
CVSS 23.8
CVSS 34.7
EPSS0.00181