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TI-2023-08010 Aliases CVE-2023-21620GHSA-h46r-q62j-6fqh

Adobe FrameMaker Font Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

Priority LOW 25CWE-125Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-125 and the CVSS impact.

Summary

FrameMaker 2020 Update 4 (and earlier), 2022 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Why it matters now

EPSS 0.00325 25th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
AdobeFrameMakerup to 2020u4; up to 2022; up to None—No fix listedCNA
  • FrameMaker VendorAdobe Affected up to 2020u4; up to 2022; up to None Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:adobe:framemaker:*:*:*:*:*:*:*:*up to 2020.0.4VulnerableAdobe
cpe:2.3:a:adobe:framemaker:2022:*:*:*:*:*:*:*2022VulnerableAdobe
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrosoft
  • cpe:2.3:a:adobe:framemaker:*:*:*:*:*:*:*:* Versions up to 2020.0.4 Vulnerable ·Adobe
  • cpe:2.3:a:adobe:framemaker:2022:*:*:*:*:*:*:* Versions 2022 Vulnerable ·Adobe
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-21620
  2. 2026-10-03 Alias added: GHSA-h46r-q62j-6fqh

References

Advisory 1

  • TI-2021-04162 Adobe FrameMaker Out-of-Bounds Read Vulnerability Could Lead To Remote Code Execution CVSS 3.0HIGH 7.8
  • TI-2020-03255 Out-of-bounds write in Adobe Framemaker CVSS 3.1CRITICAL 9.8
  • TI-2020-03250 Out-of-bounds write in Adobe Framemaker CVSS 3.1HIGH 8.8
  • TI-2020-03246 Out-of-bounds write in Adobe Framemaker CVSS 3.1HIGH 8.8
  • TI-2020-07723 Out-of-bounds write in Adobe Framemaker CVSS 3.1HIGH 8.8
  • TI-2020-07722 Out-of-bounds write in Adobe Framemaker CVSS 3.1HIGH 8.8
See all 117 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences