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kernel: RDMA/efa: Fix wrong resources deallocation order

🗓️ 22 May 2024 10:03:03Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 15 Views

RDMA efa fixes reverse deallocation order to prevent refcount underflow when destroying queue pairs or completion queues if the device fails.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux		Astra Linux – Vulnerability in Linux 6.1
14 Sep 202612:01
–astralinux
nessus
Tenable Nessus		Rocky Linux 8 [CIQ] Security Update: bpftool / bpftool-debuginfo / kernel / kernel-abi-stablelists / etc Multiple Vulnerabilities (crxsa-2024_3138)
1 Oct 202600:00
–nessus
nessus
Tenable Nessus		SUSE SLES15 Security Update : kernel (SUSE-SU-2026:0278-1)
24 Jan 202600:00
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nessus
Tenable Nessus		SUSE SLES15: kernel-azure / kernel-azure-devel / kernel-devel-azure / etc (SUSE-SU-2026:0281-1)
27 Jan 202600:00
–nessus
nessus
Tenable Nessus		SUSE SLES15 / openSUSE 15 : Security update for the Linux Kernel (SUSE-SU-2026:0293-1)
27 Jan 202600:00
–nessus
nessus
Tenable Nessus		SUSE SLED15 / SLES15 : Security update for the Linux Kernel (SUSE-SU-2026:0315-1)
30 Jan 202600:00
–nessus
nessus
Tenable Nessus		SUSE SLES15 : Security update for the Linux Kernel (SUSE-SU-2026:0317-1)
30 Jan 202600:00
–nessus
nessus
Tenable Nessus		SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2026:0617-1)
28 Feb 202600:00
–nessus
nessus
Tenable Nessus		AlmaLinux 9.2 [TuxCare] Security Update: bpftool / kernel / kernel-abi-stablelists / kernel-core / etc Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1782151303)
1 Oct 202600:00
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nessus
Tenable Nessus		Linux Distros Unpatched Vulnerability : CVE-2023-54201
30 Dec 202500:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8.10aarch64bpftool4.18.0-553.el8_10bpftool-4.18.0-553.el8_10.aarch64.rpm
Red Hat Enterprise Linux8.10ppc64lebpftool4.18.0-553.el8_10bpftool-4.18.0-553.el8_10.ppc64le.rpm
Red Hat Enterprise Linux8.10s390xbpftool4.18.0-553.el8_10bpftool-4.18.0-553.el8_10.s390x.rpm
Red Hat Enterprise Linux8.10x86_64bpftool4.18.0-553.el8_10bpftool-4.18.0-553.el8_10.x86_64.rpm
Red Hat Enterprise Linux8.10aarch64bpftool-debuginfo4.18.0-553.el8_10bpftool-debuginfo-4.18.0-553.el8_10.aarch64.rpm
Red Hat Enterprise Linux8.10ppc64lebpftool-debuginfo4.18.0-553.el8_10bpftool-debuginfo-4.18.0-553.el8_10.ppc64le.rpm
Red Hat Enterprise Linux8.10s390xbpftool-debuginfo4.18.0-553.el8_10bpftool-debuginfo-4.18.0-553.el8_10.s390x.rpm
Red Hat Enterprise Linux8.10x86_64bpftool-debuginfo4.18.0-553.el8_10bpftool-debuginfo-4.18.0-553.el8_10.x86_64.rpm
Red Hat Enterprise Linux8.10aarch64kernel4.18.0-553.el8_10kernel-4.18.0-553.el8_10.aarch64.rpm
Red Hat Enterprise Linux8.10ppc64lekernel4.18.0-553.el8_10kernel-4.18.0-553.el8_10.ppc64le.rpm
Rows per page

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01 Oct 2026 00:07Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.8
EPSS0.00154
CWE-911
resource deallocationreverse orderrefcount underflowqueue pair destructioncompletion queue destructiondevice failure
15