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CVE-2025-68247

🗓️ 16 Dec 2025 15:15:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve🔗 ubuntu.com👁 2 Views

Linux kernel posix-timers leak fixed by delaying timer allocation after user space access in do_timer_create.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
AstraLinux		Astra Linux – Vulnerability in Linux 5.10
19 Jun 202611:10
–astralinux
CNNVD		Linux kernel 安全漏洞
16 Dec 202500:00
–cnnvd
CVE		CVE-2025-68247
16 Dec 202514:21
–cve
Cvelist		CVE-2025-68247 posix-timers: Plug potential memory leak in do_timer_create()
16 Dec 202514:21
–cvelist
Debian CVE		CVE-2025-68247
16 Dec 202514:21
–debiancve
EUVD		EUVD-2025-203649
16 Dec 202515:30
–euvd
NVD		CVE-2025-68247
16 Dec 202515:15
–nvd
OSV		BELL-CVE-2025-68247
19 Dec 202506:07
–osv
OSV		CVE-2025-68247 posix-timers: Plug potential memory leak in do_timer_create()
16 Dec 202514:21
–osv
OSV		DEBIAN-CVE-2025-68247
16 Dec 202515:15
–osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu25.10anylinux6.17.0-14.14linux_6.17.0-14.14_any.deb
Ubuntu25.10anylinux-aws6.17.0-1007.7linux-aws_6.17.0-1007.7_any.deb
Ubuntu25.10anylinux-azure6.17.0-1008.8linux-azure_6.17.0-1008.8_any.deb
Ubuntu25.10anylinux-azure-fde0linux-azure-fde_0_any.deb
Ubuntu25.10anylinux-gcp6.17.0-1007.7linux-gcp_6.17.0-1007.7_any.deb
Ubuntu25.10anylinux-oracle6.17.0-1007.7linux-oracle_6.17.0-1007.7_any.deb
Ubuntu24.04anylinux-oem-6.176.17.0-1011.11linux-oem-6.17_6.17.0-1011.11_any.deb
Ubuntu25.10anylinux-raspi6.17.0-1008.8linux-raspi_6.17.0-1008.8_any.deb
Ubuntu25.10anylinux-realtime6.17.0-1006.7linux-realtime_6.17.0-1006.7_any.deb
Ubuntu25.10anylinux-riscv6.17.0-14.14.1linux-riscv_6.17.0-14.14.1_any.deb
Rows per page

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23 May 2026 09:17Current
5.7Medium risk
Vulners AI Score5.7
EPSS0.00145
linux kernelposix timersmemory leaktimer creationdo timer create
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