What’s Vulnerable › Vulnerabilities

CVE-2020-24421: Adobe InDesign 15.1.2 NULL Pointer Dereference Bug

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-10-21 · updated 2026-06-17
• Weakness: CWE-476

Description

Adobe InDesign version 15.1.2 (and earlier) is affected by a NULL pointer dereference bug that occurs when handling a malformed .indd file. The impact is limited to causing a denial-of-service of the client application. User interaction is required to exploit this issue.

Affected products

• Adobe InDesign Desktop: through 15.1.2

References

• https://helpx.adobe.com/security/products/indesign/apsb20-66.html
• https://helpx.adobe.com/security/products/indesign/apsb20-66.html

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