Lucene search
+L

CVE-2026-45251

🗓️ 21 May 2026 09:04:52Reported by MendType 
mend
 mend
🔗 www.mend.io👁 4 Views

Use-after-free in kernel allows unprivileged local users to obtain superuser privileges.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-45251
21 May 202609:04
–attackerkb
circl
Circl
CVE-2026-45251
21 May 202613:38
–circl
cnnvd
CNNVD
FreeBSD 资源管理错误漏洞
21 May 202600:00
–cnnvd
cve
CVE
CVE-2026-45251
21 May 202609:04
–cve
cvelist
Cvelist
CVE-2026-45251 Kernel use-after-free via file descriptor syscalls
21 May 202609:04
–cvelist
freebsd
FreeBSD
FreeBSD -- Kernel use-after-free via file descriptor syscalls
20 May 202600:00
–freebsd
euvd
EUVD
EUVD-2026-31256
21 May 202609:04
–euvd
freebsd_advisory
FreeBSD Advisory
FreeBSD-SA-26:19.file
20 May 202600:00
–freebsd_advisory
nessus
Tenable Nessus
FreeBSD : FreeBSD -- Kernel use-after-free via file descriptor syscalls (ee21f41f-54b5-11f1-8d7a-bc241121aa0a)
21 May 202600:00
–nessus
nvd
NVD
CVE-2026-45251
21 May 202610:16
–nvd
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

07 Oct 2026 22:48Current
6Medium risk
Vulners AI Score6
CVSS 3.17.8
CVSS 48.5
EPSS0.00153
SSVC
4