1. Home
  2. CVE Database
  3. CVE-2021-44481
HIGH · 7.5

CVE-2021-44481

An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of parameter validation in calls to memcpy in check_and_set_timeout in sr_unix/ztimeoutroutines.c allows attackers to attempt to r...

Vulnerability Description

An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of parameter validation in calls to memcpy in check_and_set_timeout in sr_unix/ztimeoutroutines.c allows attackers to attempt to read from a NULL pointer.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
FisglobalGt.M<= 7.0-000
YottadbYottadb<= 1.32

Related Weaknesses (CWE)

CWE-20

References

FAQ

What is CVE-2021-44481?

CVE-2021-44481 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in YottaDB through r1.32 and V7.0-000. A lack of parameter validation in calls to memcpy in check_and_set_timeout in sr_unix/ztimeoutroutines.c allows attackers to attempt to r...

How severe is CVE-2021-44481?

CVE-2021-44481 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-44481?

Check the references section above for vendor advisories and patch information. Affected products include: Fisglobal Gt.M, Yottadb Yottadb.