TDengine Database Denial-of-Service
CVE-2023-38502

6.5MEDIUM

Key Information:

Vendor

Taosdata

Status
Tdengine
Vendor
CVE Published:
25 July 2023

What is CVE-2023-38502?

TDengine is an open source, time-series database optimized for Internet of Things devices. Prior to version 3.0.7.1, TDengine DataBase crashes on UDF nested query. This issue affects TDengine Databases which let users connect and run arbitrary queries. Version 3.0.7.1 has a patch for this issue.

Affected Version(s)

TDengine < 3.0.7.1

References

https://github.com/taosdata/TDengine/security/advisories/...
x_refsource_CONFIRM

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.