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SUSE CVE-2021-47636

🗓️ 27 Feb 2025 03:14:26Reported by Suse CVEType 
susecve
 susecve🔗 www.suse.com👁 2 Views

Fixed read out-of-bounds in ubifs_wbuf_write_nolock when length is not 8-byte aligned.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
AstraLinux		Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15
3 May 202623:59
–astralinux
CloudLinux		kernel: Fix of 12 CVEs
27 May 202517:25
–cloudlinux
CNNVD		Linux kernel 安全漏洞
26 Feb 202500:00
–cnnvd
CVE		CVE-2021-47636
26 Feb 202501:54
–cve
Cvelist		CVE-2021-47636 ubifs: Fix read out-of-bounds in ubifs_wbuf_write_nolock()
26 Feb 202501:54
–cvelist
Debian CVE		CVE-2021-47636
26 Feb 202501:54
–debiancve
EUVD		EUVD-2021-34668
3 Oct 202520:07
–euvd
NVD		CVE-2021-47636
26 Feb 202506:37
–nvd
OpenVAS		SUSE: Security Advisory (SUSE-SU-2025:1027-1)
28 Mar 202500:00
–openvas
OpenVAS		SUSE: Security Advisory (SUSE-SU-2025:1241-1)
16 Apr 202500:00
–openvas
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OSOS VersionArchitecturePackagePackage VersionFilename
SUSE Linux Enterprise Server15.4anycluster-md-kmp-default5.14.21-150400.24.158.1cluster-md-kmp-default-5.14.21-150400.24.158.1.noarch.rpm
SUSE Linux Enterprise Server15.5anycluster-md-kmp-default5.14.21-150500.55.100.1cluster-md-kmp-default-5.14.21-150500.55.100.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.5anycluster-md-kmp-default5.14.21-150500.55.100.1cluster-md-kmp-default-5.14.21-150500.55.100.1.noarch.rpm
SUSE Linux Enterprise Server15.4anydlm-kmp-default5.14.21-150400.24.158.1dlm-kmp-default-5.14.21-150400.24.158.1.noarch.rpm
SUSE Linux Enterprise Server15.5anydlm-kmp-default5.14.21-150500.55.100.1dlm-kmp-default-5.14.21-150500.55.100.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.5anydlm-kmp-default5.14.21-150500.55.100.1dlm-kmp-default-5.14.21-150500.55.100.1.noarch.rpm
SUSE Linux Enterprise Server15.4anygfs2-kmp-default5.14.21-150400.24.158.1gfs2-kmp-default-5.14.21-150400.24.158.1.noarch.rpm
SUSE Linux Enterprise Server15.5anygfs2-kmp-default5.14.21-150500.55.100.1gfs2-kmp-default-5.14.21-150500.55.100.1.noarch.rpm
SUSE Linux Enterprise Server for SAP applications15.5anygfs2-kmp-default5.14.21-150500.55.100.1gfs2-kmp-default-5.14.21-150500.55.100.1.noarch.rpm
SUSE Linux Enterprise Server15.4anykernel-64kb5.14.21-150400.24.158.1kernel-64kb-5.14.21-150400.24.158.1.noarch.rpm
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12 May 2026 04:53Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.15.5
EPSS0.00233
ubifswbuf write nolockunaligned lengthkernel vulnerabilityleb write
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