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I. Basic Information for CVE-2021-44504
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). Using crafted input, an attacker can cause a size variable, stored as an signed int, to equal an extremely large value, which is interpreted as a negative value during a check. This value is then used in a memcpy call on the stack, causing a memory segmentation fault.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
FIS GT.M 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FIS GT.M是一个数据库平台。 FIS GT.M V7.0-000 之前版本存在安全漏洞,攻击者可以使存储为有符号整数的大小变量等于一个非常大的值,在检查期间该值被解释为负值。然后在堆栈上的 memcpy 调用中使用此值,从而导致内存分段错误。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2021-44504
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III. Intelligence Information for CVE-2021-44504
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