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CVE-2021-42201

ExploitedNVDCIRCLENISA

EUVD-2021-29183 · Published Jun 2, 2022

An issue was discovered in swftools through 20201222. A heap-buffer-overflow exists in the function swf_GetD64() located in rfxswf.c. It allows an attacker to cause code execution.

Technologies

Swftools Swftools

Weaknesses

CWE-787

CVSS scores

  • v3.17.8CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • v2.06.8AV:N/AC:M/Au:N/C:P/I:P/A:P

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

Initial Access

References

Potentially impacted assets

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