PublicCVE

CVE-2021-20515

MEDIUM6.7JSON exportCreate alert

Description

IBM Informix Dynamic Server 14.10 is vulnerable to a stack based buffer overflow, caused by improper bounds checking. A local privileged user could overflow a buffer and execute arbitrary code on the system or cause a denial of service condition. IBM X-Force ID: 198366.

CVSS breakdown

CVSS 3.0
Confidentiality
High
Scope
Unchanged
Privileges Required
High
Availability
High
Attack Vector
Local
User Interaction
None
Integrity
High
Attack Complexity
Low
RL
O
RC
Changed
E
Unchanged

Affected products