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CVE-2021-44490
Published: Apr 15, 2022
Modified: Aug 4, 2024
PUBLISHED
Description
An issue was discovered in YottaDB through r1.32 and V7.0-000. Using crafted input, attackers can cause a calculation of the size of calls to memset in op_fnj3 in sr_port/op_fnj3.c to result in an extremely large value in order to cause a segmentation fault and crash the application. This is a "- (digs < 1 ? 1 : digs)" subtraction.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://gitlab.com/YottaDB/DB/YDB/-/issues/828
x_refsource_MISC
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