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CVE-2026-23127

🗓️ 14 Feb 2026 15:16:07Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 3 Views

Linux kernel perf: disallow mmap_count zero in perf_mmap_rb to fix refcount warning and shared user page.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-23127
14 Feb 202615:09
attackerkb
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
3 May 202623:59
astralinux
Circl
CVE-2026-23127
14 Feb 202618:29
circl
CNNVD
Linux kernel 安全漏洞
14 Feb 202600:00
cnnvd
CVE
CVE-2026-23127
14 Feb 202615:09
cve
Cvelist
CVE-2026-23127 perf: Fix refcount warning on event->mmap_count increment
14 Feb 202615:09
cvelist
Debian CVE
CVE-2026-23127
14 Feb 202615:09
debiancve
EUVD
EUVD-2026-5908
14 Feb 202615:09
euvd
OSV
BELL-CVE-2026-23127 CVE-2026-23127 does not affect BellSoft software
19 Feb 202606:09
osv
OSV
CVE-2026-23127 perf: Fix refcount warning on event->mmap_count increment
14 Feb 202615:09
osv
Rows per page
NVD
Node
linuxlinux_kernelRange6.186.18.8
OR
linuxlinux_kernelMatch6.19rc1
OR
linuxlinux_kernelMatch6.19rc2
OR
linuxlinux_kernelMatch6.19rc3
OR
linuxlinux_kernelMatch6.19rc4
OR
linuxlinux_kernelMatch6.19rc5
OR
linuxlinux_kernelMatch6.19rc6

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