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Advisories

TransMac 12.2 Denial of Service via License Key Field

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severity
medium
date
Affecting

  • TransMac <= 12.2

CWE
  • CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CVSS
6.9
CVSS V4 Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Credit
Gionathan "John" Reale
Description
TransMac 12.2 contains a buffer overflow vulnerability in the license key input field that allows local attackers to crash the application by submitting an oversized string. Attackers can generate a payload file containing 4000 bytes of data, paste it into the License Key field, and trigger a denial of service condition.

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