CVE-2021-21017 — Acrobat Reader DC Heap-based Buffer Overflow Vulnerability Could Lead To Arbitrary Code Execution

Description (CNA)

Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by a heap-based buffer overflow vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected (CNA)

Vendor / product	Versions
Adobe / Acrobat Reader	affected unspecified through 2020.013.20074; affected unspecified through 2020.001.30018; affected unspecified through 2017.011.30188; affected unspecified through None

CWE

CWE-122

References

https://helpx.adobe.com/security/products/acrobat/apsb21-09.html

ADP enrichment

CVE

No English description supplied.

https://helpx.adobe.com/security/products/acrobat/apsb21-09.html

CISA-ADP

No English description supplied.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-21017