TransMac 12.3 contains a buffer overflow vulnerability in the volume name field that allows local attackers to crash the application by supplying an excessively long string.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Mar 21, 2026 · NIST NVD

   Detected

   TransMac 12.3 contains a buffer overflow vulnerability in the volume name field that allows local attackers to crash the application by supplying an excessively long string. Attackers can create a malicious file with 1000 repeated characters, paste the content into the volume name field during disk image creation, and trigger an application crash.

2. Jun 17, 2026 · NIST NVD

   Updated

   TransMac 12.3 contains a buffer overflow vulnerability in the volume name field that allows local attackers to crash the application by supplying an excessively long string. Attackers can create a malicious file with 1000 repeated characters, paste the content into the volume name field during disk image creation, and trigger an application crash.

Affected

• cpe acutesystems/transmac12.3

Sources

• CVE.orgVulnerability recordCVE-2019-25566

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2019-25566

  TransMac 12.3 contains a buffer overflow vulnerability in the volume name field that allows local attackers to crash the application by supplying an excessively long string. Attackers can create a malicious file with 1000 repeated characters, paste the content into the volume nam

  nvd.nist.gov

References

• Product · acutesystems.com
• Product · acutesystems.com
• Exploit · exploit-db.com
• Third Party Advisory · vulncheck.com