漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
Vulnerability Title
Gfs2-utils: gfs2-utils: heap out-of-bounds read via unchecked ea_num_ptrs in extended attribute processing
Vulnerability Description
A heap out-of-bounds read vulnerability was found in gfs2-utils. The ea_num_ptrs field from on-disk extended attribute metadata is consumed without bounds validation, causing a heap buffer over-read that may disclose sensitive memory contents or cause a crash when processing crafted GFS2 filesystem images.
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:L
Vulnerability Type
跨界内存读
Vulnerability Title
Andrew Price gfs2-utils 缓冲区错误漏洞
Vulnerability Description
Andrew Price gfs2-utils是Andrew Price个人开发者的一套文件系统的辅助管理工具。 Andrew Price gfs2-utils存在缓冲区错误漏洞,该漏洞源于gfs2-utils处理特制GFS2文件系统镜像时,未对磁盘扩展属性元数据中的ea_num_ptrs字段进行边界验证,导致堆缓冲区越界读取,可能泄露敏感内存内容或导致崩溃。
CVSS Information
N/A
Vulnerability Type
N/A