First published: Wed Jan 18 2023(Updated: )
Adobe Acrobat Reader versions 22.003.20282 (and earlier), 22.003.20281 (and earlier) and 20.005.30418 (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.
Credit: psirt@adobe.com
Affected Software | Affected Version | How to fix |
---|---|---|
Adobe Acrobat | >=15.008.20082<=22.003.20282 | |
Adobe Acrobat Reader | >=15.008.20082<=22.003.20282 | |
Microsoft Windows | ||
Adobe Acrobat | >=15.008.20082<=22.003.20281 | |
Adobe Acrobat Reader | >=15.008.20082<=22.003.20281 | |
Apple iOS and macOS | ||
Adobe Acrobat Reader | >=20.001.30005<=20.005.30418 | |
Adobe Acrobat Reader | >=20.001.30005<=20.005.30418 |
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CVE-2023-21606 is classified as a critical vulnerability due to its potential to allow arbitrary code execution.
To fix CVE-2023-21606, update Adobe Acrobat Reader or Acrobat DC to the latest version as provided in the security advisory.
CVE-2023-21606 affects Adobe Acrobat Reader versions 22.003.20282 and earlier, 22.003.20281 and earlier, and 20.005.30418 and earlier.
No, CVE-2023-21606 requires local access to a vulnerable system to exploit.
CVE-2023-21606 is an out-of-bounds write vulnerability that can lead to arbitrary code execution.