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SUSE CVE-2021-47523

🗓️ 28 May 2024 15:29:45Reported by Suse CVEType 
susecve
 susecve🔗 www.suse.com👁 2 Views

SUSE fixes leak of rcvhdrtail_dummy_kvaddr in hfi1 by moving allocation to hfi1_alloc_devdata and freeing in hfi1_free_devdata.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
AstraLinux		Astra Linux – Vulnerability in Linux 5.10
3 May 202623:59
–astralinux
BDU FSTEC		Vulnerability of components of Linux kernel’s IB/hfi1 module, allowing attackers to access confidential information
2 Dec 202400:00
–bdu_fstec
Circl		CVE-2021-47523
3 Dec 202514:14
–circl
CNNVD		Linux kernel 安全漏洞
24 May 202400:00
–cnnvd
CVE		CVE-2021-47523
24 May 202415:09
–cve
Cvelist		CVE-2021-47523 IB/hfi1: Fix leak of rcvhdrtail_dummy_kvaddr
24 May 202415:09
–cvelist
Debian CVE		CVE-2021-47523
24 May 202415:09
–debiancve
NVD		CVE-2021-47523
24 May 202415:15
–nvd
OpenVAS		openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:2185-1)
29 Jun 202400:00
–openvas
OpenVAS		SUSE: Security Advisory (SUSE-SU-2024:1979-1)
12 Jun 202400:00
–openvas
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OSOS VersionArchitecturePackagePackage VersionFilename
OpenSUSE Leap15.5anycluster-md-kmp-64kb5.14.21-150500.55.68.1cluster-md-kmp-64kb-5.14.21-150500.55.68.1.noarch.rpm
OpenSUSE Leap15.5anycluster-md-kmp-azure5.14.21-150500.33.57.1cluster-md-kmp-azure-5.14.21-150500.33.57.1.noarch.rpm
SUSE Linux Enterprise Server12.5anycluster-md-kmp-default4.12.14-122.219.1cluster-md-kmp-default-4.12.14-122.219.1.noarch.rpm
SUSE Linux Enterprise Server15.4anycluster-md-kmp-default5.14.21-150400.24.122.2cluster-md-kmp-default-5.14.21-150400.24.122.2.noarch.rpm
OpenSUSE Leap15.5anycluster-md-kmp-default5.14.21-150500.55.68.1cluster-md-kmp-default-5.14.21-150500.55.68.1.noarch.rpm
SUSE Linux Enterprise Server15.5anycluster-md-kmp-default5.14.21-150500.55.68.1cluster-md-kmp-default-5.14.21-150500.55.68.1.noarch.rpm
SUSE Linux Enterprise Server15.3anycluster-md-kmp-default5.3.18-150300.59.164.1cluster-md-kmp-default-5.3.18-150300.59.164.1.noarch.rpm
SUSE Linux Enterprise Real Time12.5anycluster-md-kmp-rt4.12.14-10.188.1cluster-md-kmp-rt-4.12.14-10.188.1.noarch.rpm
OpenSUSE Leap15.5anycluster-md-kmp-rt5.14.21-150500.13.58.1cluster-md-kmp-rt-5.14.21-150500.13.58.1.noarch.rpm
SUSE Linux Enterprise Real Time15.5anycluster-md-kmp-rt5.14.21-150500.13.58.1cluster-md-kmp-rt-5.14.21-150500.13.58.1.noarch.rpm
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27 May 2026 05:18Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.13.3
EPSS0.00239
InfiniBandkernelrcvhdrtail_dummy_kvaddrhfi1_alloc_devdata
2