Security Advisory

CVE-2021-44499

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2022-04-15 17:45:29

Last updated 2024-08-04 04:25:16

Assigner mitre

CVSS score not scored

State PUBLISHED

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 call to $Extract to force an signed integer holding the size of a buffer to take on a large negative number, which is then used as the length of a memcpy call that occurs on the stack, causing a buffer overflow.

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