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CVE-2026-31634

🗓️ 24 Apr 2026 15:16:42Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 4 Views

Resolved a reference count leak in the rxrpc server keyring by checking if securities is already set.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2026-31634
24 Apr 202614:44
–attackerkb
Tenable Nessus		Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1693)
9 May 202600:00
–nessus
Tenable Nessus		Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2026-1694)
9 May 202600:00
–nessus
Tenable Nessus		Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2026-1695)
9 May 202600:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2026-123 (ALASKERNEL-5.10-2026-123)
22 Jun 202600:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2026-102 (ALASKERNEL-5.15-2026-102)
9 May 202600:00
–nessus
Tenable Nessus		Debian dla-4561 : linux-config-6.1 - security update
2 May 202600:00
–nessus
Tenable Nessus		Debian dsa-6238 : ata-modules-6.12.74+deb13+1-armmp-di - security update
30 Apr 202600:00
–nessus
Tenable Nessus		Debian dsa-6243 : affs-modules-6.1.0-44-4kc-malta-di - security update
2 May 202600:00
–nessus
Tenable Nessus		Photon OS 4.0: Linux PHSA-2026-4.0-1028
5 Jun 202600:00
–nessus
Rows per page
NVD
Node
linuxlinux_kernelRange2.6.22.1–5.15.203
OR
linuxlinux_kernelRange5.16–6.1.169
OR
linuxlinux_kernelRange6.2–6.6.135
OR
linuxlinux_kernelRange6.7–6.12.82
OR
linuxlinux_kernelRange6.13–6.18.23
OR
linuxlinux_kernelRange6.19–6.19.13
OR
linuxlinux_kernelMatch2.6.22-
OR
linuxlinux_kernelMatch7.0rc1
OR
linuxlinux_kernelMatch7.0rc2
OR
linuxlinux_kernelMatch7.0rc3
OR
linuxlinux_kernelMatch7.0rc4
OR
linuxlinux_kernelMatch7.0rc5
OR
linuxlinux_kernelMatch7.0rc6
OR
linuxlinux_kernelMatch7.0rc7

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17 Jun 2026 10:34Current
CVSS 3.15.5
EPSS0.00123
linux kernelreference count leakserver keyringsecurity check
4