CVE-2019-25566

Summary

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 Software

Weaknesses

• CWE-787: Out-of-bounds Write

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

References

• https://www.exploit-db.com/exploits/46470
• https://www.acutesystems.com/
• https://www.acutesystems.com/tmac/tmsetup.exe
• https://www.vulncheck.com/advisories/transmac-denial-of-service-via-volume-name-field

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