VulnerabilityModified
CVE-2021-44483
A lack of input validation in calls to eb_div in sr_port/eb_muldiv.c allows attackers to crash the application by performing a divide by zero.
HIGH 7.5EPSS 1.17%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.17%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of input validation in calls to eb_div in sr_port/eb_muldiv.c allows attackers to crash the application by performing a divide by zero.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 1.17% probability · 66th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- fisglobal/gt.m · yottadb/yottadb
- Source
- cve@mitre.org
References
- https://gitlab.com/YottaDB/DB/YDB/-/issues/828Exploit, Release Notes, Third Party Advisory
- https://gitlab.com/YottaDB/DB/YDB/-/issues/828Exploit, Release Notes, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.