Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
curl < 7.84.0 supports "chained" HTTP compression algorithms, meaning that a serverresponse can be compressed multiple times and potentially with different algorithms. The number of acceptable "links" in this "decompression chain" was unbounded, allowing a malicious server to insert a virtually unlimited number of compression steps.The use of such a decompression chain could result in a "malloc bomb", makingcurl end up spending enormous amounts of allocated heap memory, or trying toand returning out of memory errors.
CVSS Information
N/A
Vulnerability Type
不加限制或调节的资源分配
Vulnerability Title
curl 资源管理错误漏洞
Vulnerability Description
curl是一款用于从服务器传输数据或向服务器传输数据的工具。 curl 7.57.0版本到7.83.1版本存在资源管理错误漏洞，该漏洞源于curl支持的链式HTTP压缩算法缺少对于链接的数量限制。攻击者利用该漏洞可以会导致内存分配过大从而导致堆错误。
CVSS Information
N/A
Vulnerability Type
N/A