Acrobat Reader versions 23.003.20284 (and earlier), 20.005.30516 (and earlier) and 20.005.30514 (and earlier) are affected by an out-of-bounds write vulnerability that could result in 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.
CISA Catalog
Date Added
Due Date
Vulnerability Name
Required Action
2023-09-14
2023-10-05
Adobe Acrobat and Reader Out-of-Bounds Write Vulnerability
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Date Added: 2023-09-14
Due Date: 2023-10-05
Vulnerability Name: Adobe Acrobat and Reader Out-of-Bounds Write Vulnerability
Required Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.