CVE-2021-40751

Summary

Adobe After Effects version 18.4 (and earlier) is affected by a memory corruption vulnerability due to insecure handling of a malicious .m4a file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required in that the victim must open a specially crafted file to exploit this vulnerability.

Affected Software

Weaknesses

• CWE-788: Access of Memory Location After End of Buffer (CWE-788)

ADP Enrichment

CVE Program Container

Additional References

• https://helpx.adobe.com/security/products/after_effects/apsb21-79.html

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: total

References

• https://helpx.adobe.com/security/products/after_effects/apsb21-79.html

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