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
DragonflyDB `CMS.INITBYDIM` integer overflow leads to a remote, attacker-controlled heap out-of-bounds write
Vulnerability Description
Dragonfly is an in-memory data store built for modern application workloads. Prior to 1.40.0, CMS.INITBYDIM and CMS.INITBYPROB accept dimensions whose width times depth times sizeof(int64_t) overflows in src/core/cms.cc, allocating an undersized counter buffer while CMS.INCRBY and CMS.QUERY use the unbounded dimensions, which allows an unauthenticated remote client to corrupt or disclose adjacent heap memory and crash the server. This issue is fixed in version 1.40.0.
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N
Vulnerability Type
整数溢出或超界折返
Vulnerability Title
DragonflyDB Dragonfly 数字错误漏洞
Vulnerability Description
DragonflyDB Dragonfly是DragonflyDB公司的一个框架,可以对任何内容类型进行动态处理。 DragonflyDB Dragonfly 1.40.0之前版本存在数字错误漏洞,该漏洞源于CMS.INITBYDIM和CMS.INITBYPROB接受维度时宽度乘以深度乘以sizeof(int64_t)发生整数溢出,分配过小的计数器缓冲区,可能允许未经身份验证的远程客户端破坏或泄露相邻堆内存并导致服务器崩溃。
CVSS Information
N/A
Vulnerability Type
N/A