Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Integer overflow in the ext4_ext_get_blocks function in fs/ext4/extents.c in the Linux kernel before 2.6.34 allows local users to cause a denial of service (BUG and system crash) via a write operation on the last block of a large file, followed by a sync operation.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel 'fs/ext4/extents.c' ext4_ext_get_blocks函数数字错误漏洞
Vulnerability Description
Linux Kernel是开源操作系统Linux所使用的内核。 Linux Kernel 2.6.34之前版本中的fs/ext4/extents.c中的ext4_ext_get_blocks函数存在整数溢出漏洞。本地用户可以借助写超大文件的最后块操作,其次是同步操作导致拒绝服务(BUG和系统崩溃)。
CVSS Information
N/A
Vulnerability Type
N/A