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CVE-2011-4132

EPSS 0.08% · P24
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I. Basic Information for CVE-2011-4132

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The cleanup_journal_tail function in the Journaling Block Device (JBD) functionality in the Linux kernel 2.6 allows local users to cause a denial of service (assertion error and kernel oops) via an ext3 or ext4 image with an "invalid log first block value."
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux Kernel 'journal_get_superblock()' 拒绝服务漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel中存在本地拒绝服务漏洞。该漏洞源于"journal_get_superblock()"函数(fs/jbd/journal.c and fs/jbd2/journal.c)中的错误，可通过加载特制的ext3图形触发"BUG_ON()"，攻击者可利用该漏洞导致内核崩溃，并拒绝服务合法用户。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

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II. Public POCs for CVE-2011-4132

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III. Intelligence Information for CVE-2011-4132

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Same Patch Batch · n/a · 2012-01-27 · 20 CVEs total

CVE-2011-4330Linux Kernel本地权限提升漏洞
CVE-2012-0807PHP ‘suhosin_encrypt_single_cookie’函数缓冲区溢出漏洞
CVE-2012-0806Bip缓冲区溢出漏洞
CVE-2012-0395EMC NetWorker缓冲区溢出漏洞
CVE-2011-4354OpenSSL 加密问题漏洞
CVE-2011-4143EMC RSA enVision信息泄露漏洞
CVE-2012-0056Linux kernel 权限许可和访问控制问题漏洞
CVE-2012-0029QEMU 缓冲区错误漏洞
CVE-2011-4622Linux Kernel拒绝服务漏洞
CVE-2011-4608Red Hat JBoss Enterprise Application Platform 权限许可和访问控制问题漏洞
CVE-2012-0814OpenSSH 信任管理问题漏洞
CVE-2011-4325Linux kernel 安全漏洞
CVE-2011-4314Red Hat ‘JBoss Enterprise Web Platform’ 安全漏洞
CVE-2011-4110Linux kernel 权限许可和访问控制问题漏洞
CVE-2011-4077Linux Kernel ‘xfs_readlink()’ 缓冲区错误漏洞
CVE-2011-3874Android ‘libsysutils’缓冲区溢出漏洞
CVE-2011-3626Logsurfer ‘prepare_exec’函数资源管理错误漏洞
CVE-2011-2203Linux kernel 权限许可和访问控制问题漏洞
CVE-2011-1162Linux Kernel ‘tpm_read()’信息泄漏漏洞

IV. Related Vulnerabilities

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Same vendor: n/a

V. Comments for CVE-2011-4132

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