Vulnerability Details : CVE-2021-44488
An issue was discovered in YottaDB through r1.32 and V7.0-000. Using crafted input, attackers can control the size and input to calls to memcpy in op_fnfnumber in sr_port/op_fnfnumber.c in order to corrupt memory or crash the application.
Products affected by CVE-2021-44488
- cpe:2.3:a:yottadb:yottadb:*:*:*:*:*:*:*:*
- cpe:2.3:a:fisglobal:gt.m:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-44488
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-44488
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.4
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:P |
10.0
|
4.9
|
NIST | |
|
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |
3.9
|
5.2
|
NIST |
References for CVE-2021-44488
-
https://gitlab.com/YottaDB/DB/YDB/-/issues/828
Fix bugs exposed by fuzz testing (#828) · Issues · YottaDB / DB / YDB · GitLabExploit;Issue Tracking;Third Party Advisory
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