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TI-2021-18942 Aliases CVE-2021-42732GHSA-7rc7-wgwr-3w4r

Adobe InDesign crashes when parsing the GIF file

Priority LOW 38CWE-788Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

Access of Memory Location After End of Buffer (CWE-788)

Why it matters now

EPSS 0.02011 80th 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
AdobeInDesignup to None—No fix listedCNA
  • InDesign VendorAdobe Affected up to None Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:adobe:indesign:*:*:*:*:*:*:*:*up to 16.4VulnerableAdobe
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*not specified by NVDRunning onApple
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrosoft
  • cpe:2.3:a:adobe:indesign:*:*:*:*:*:*:*:* Versions up to 16.4 Vulnerable ·Adobe
  • cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Apple
  • 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-2021-42732
  2. 2026-10-03 Alias added: GHSA-7rc7-wgwr-3w4r

References

Advisory 1

  • TI-2019-05027 Adobe InDesign versions 14.0.1 and below have an unsafe hyperlink processing… CVSS 3.1CRITICAL 9.8
  • TI-2017-08345 Memory corruption in Adobe InDesign 12.1.0 and earlier versions CVSS 3.0CRITICAL 9.8
  • TI-2016-06630 Memory corruption in Adobe InDesign 11.4.1 and earlier, InDesign Server 11.0.0 and earlier CVSS 3.1CRITICAL 9.8
  • TI-2021-04203 Adobe InDesign PCX file parsing out-of-bounds write vulnerability could lead to remote code execution CVSS 3.1HIGH 8.8
  • TI-2021-04202 Adobe InDesign PCX file parsing out-of-bounds write vulnerability could lead to remote code execution CVSS 3.1HIGH 8.8
  • TI-2020-07817 Out-of-bounds memory access could lead to code execution CVSS 3.1HIGH 7.8
See all 201 →

Sources

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