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SUSE CVE-2025-21809

🗓️ 01 Mar 2025 02:52:29Reported by Suse CVEType 
susecve
 susecve🔗 www.suse.com👁 4 Views

Linux kernel fix: rxnet peer hash locks switched to BH-disabling to avoid RCU cleanup deadlocks in AFS.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
AstraLinux		Astra Linux – Vulnerability in Linux 6.12
16 Jun 202511:28
–astralinux
BDU FSTEC		The vulnerability in the `net/rxrpc/peer_event.c` component of the Linux operating system allows a hacker to trigger a service failure.
28 Sep 202500:00
–bdu_fstec
CNNVD		Linux kernel 安全漏洞
27 Feb 202500:00
–cnnvd
CVE		CVE-2025-21809
27 Feb 202520:01
–cve
Cvelist		CVE-2025-21809 rxrpc, afs: Fix peer hash locking vs RCU callback
27 Feb 202520:01
–cvelist
Debian CVE		CVE-2025-21809
27 Feb 202520:01
–debiancve
Oracle linux		Unbreakable Enterprise kernel security update
17 Jul 202500:00
–oraclelinux
EUVD		EUVD-2025-5999
3 Oct 202520:07
–euvd
NVD		CVE-2025-21809
27 Feb 202520:16
–nvd
OpenVAS		Ubuntu: Security Advisory (USN-7651-1)
18 Jul 202500:00
–openvas
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
SUSE Linux Enterprise Server16.0anykernel-64kb6.12.0-160000.5.1kernel-64kb-6.12.0-160000.5.1.noarch.rpm
SUSE Linux Enterprise Server16.0anykernel-64kb-devel6.12.0-160000.5.1kernel-64kb-devel-6.12.0-160000.5.1.noarch.rpm
SUSE Linux Enterprise Server16.0anykernel-64kb-extra6.12.0-160000.5.1kernel-64kb-extra-6.12.0-160000.5.1.noarch.rpm
SUSE Linux Enterprise Server16.0anykernel-azure6.12.0-160000.2.2kernel-azure-6.12.0-160000.2.2.noarch.rpm
SUSE Linux Enterprise Server16.0anykernel-azure-devel6.12.0-160000.2.2kernel-azure-devel-6.12.0-160000.2.2.noarch.rpm
SUSE Linux Enterprise Server16.0anykernel-azure-extra6.12.0-160000.2.2kernel-azure-extra-6.12.0-160000.2.2.noarch.rpm
SUSE Linux Enterprise Server16.0anykernel-azure-vdso6.12.0-160000.2.2kernel-azure-vdso-6.12.0-160000.2.2.noarch.rpm
SUSE Linux Enterprise Server16.0anykernel-default6.12.0-160000.5.1kernel-default-6.12.0-160000.5.1.noarch.rpm
SUSE Linux Enterprise Server16.0anykernel-default-devel6.12.0-160000.5.1kernel-default-devel-6.12.0-160000.5.1.noarch.rpm
SUSE Linux Enterprise Server16.0anykernel-default-extra6.12.0-160000.5.1kernel-default-extra-6.12.0-160000.5.1.noarch.rpm
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13 May 2026 04:24Current
7.6High risk
Vulners AI Score7.6
CVSS 3.15.5
EPSS0.00145
linux kernelafs file systempeer hash lockbottom half disabling locksread copy update cleanup
4