Vulnerability in Fisglobal Gt.m

CVE-2021-44486

An issue was discovered in YottaDB through r1.32 and V7.0-000. Using crafted input, attackers can manipulate the value of a function pointer used in op_write in sr_port/op_write.c in order to gain control of the flow of execution.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.020 (79.7th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2021-44486: held from 0.018 to 0.020.

EPSS over last 30 days · oldest: 0.018 · newest: 0.020 · change: +0.001

Affected products

References

Frequently asked questions

What is CVE-2021-44486?
CVE-2021-44486 is a critical-severity vulnerability in Fisglobal Gt.m. CVSS score: 9.8/10. Published 2022-04-15.
How severe is CVE-2021-44486?
Critical severity. CVSS v3 base score is 9.8 out of 10.