CVE-2023-34623 - Denial of Service (DoS)

Severity: High2023-07-19

Security Advisories


An issue was discovered jtidy thru r938 allows attackers to cause a denial of service or other unspecified impacts via crafted object that uses cyclic dependencies.

The Oxygen products incorporate jtidy as a third-party library. This advisory was opened to address the potential impact of this third-party library vulnerability.

Affected Products/Versions

ProductSeverityFixed Release Availability
Oxygen XML Author v25.1 and olderHigh Oxygen XML Author 25.1 build 2023070306
Oxygen XML Developer v25.1 and olderHigh Oxygen XML Developer 25.1 build 2023070306
Oxygen XML Editor v25.1 and olderHigh Oxygen XML Editor 25.1 build 2023070306





Severity: High

CVSS Score: 7.5

The jtidy third-party library used by Oxygen XML products is an affected version mentioned in CVE-2023-34623 vulnerability description.

Starting with Oxygen XML v25.1 build 2023070306 jtidy library was updated to a version which fixes this vulnerability.

List of Security Advisories