CVE-2021-47336

HIGH Year: 2021
CVSS v3 Score
7.8
High
Weakness Type
NVD-CWE-Other
View all →

Vulnerability Description

In the Linux kernel, the following vulnerability has been resolved: smackfs: restrict bytes count in smk_set_cipso() Oops, I failed to update subject line. From 07571157c91b98ce1a4aa70967531e64b78e8346 Mon Sep 17 00:00:00 2001 Date: Mon, 12 Apr 2021 22:25:06 +0900 Subject: [PATCH] smackfs: restrict bytes count in smk_set_cipso() Commit 7ef4c19d245f3dc2 ("smackfs: restrict bytes count in smackfs write functions") missed that count > SMK_CIPSOMAX check applies to only format == SMK_FIXED24_FMT case.

Related Vulnerabilities

CVE-2006-4663

HIGH
CVSS:7.8(High)

The source code tar archive of the Linux kernel 2.6.16, 2.6.17.11, and possibly other versions specifies weak permissions (0666 and 0777) for certain files and directories, which might allow local use...

NVD-CWE-Other2006

CVE-2006-6165

HIGH
CVSS:7.8(High)

ld.so in FreeBSD, NetBSD, and possibly other BSD distributions does not remove certain harmful environment variables, which allows local users to gain privileges by passing certain environment variabl...

NVD-CWE-Other2006

CVE-2007-0257

HIGH
CVSS:7.8(High)

Unspecified vulnerability in the expand_stack function in grsecurity PaX allows local users to gain privileges via unspecified vectors. NOTE: the grsecurity developer has disputed this issue, stating ...

NVD-CWE-Other2007

CVE-2009-1123

HIGH
CVSS:7.8(High)

The kernel in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP2, Vista Gold, SP1, and SP2, and Server 2008 SP2 does not properly validate changes to unspecified kernel objects, which allows ...

NVD-CWE-Other2009

CVE-2010-0188

HIGH
CVSS:7.8(High)

Unspecified vulnerability in Adobe Reader and Acrobat 8.x before 8.2.1 and 9.x before 9.3.1 allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unk...

NVD-CWE-Other2010

CVE-2010-0232

HIGH
CVSS:7.8(High)

The kernel in Microsoft Windows NT 3.1 through Windows 7, including Windows 2000 SP4, Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista Gold, SP1, and SP2, and Windows Server 2008 Gold an...

NVD-CWE-Other2010