Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in the Linux kernel through 4.17.10. There is a NULL pointer dereference in fscrypt_do_page_crypto() in fs/crypto/crypto.c when operating on a file in a corrupted f2fs image.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
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。 Linux kernel 4.17.10及之前版本中的fs/crypto/crypto.c文件的‘fscrypt_do_page_crypto()’函数存在安全漏洞。攻击者可借助被损毁镜像中的文件利用该漏洞造成拒绝服务(空指针逆向引用)。
CVSS Information
N/A
Vulnerability Type
N/A