CVE-2020-16600
HIGH
7.8
CVSS Score
Published: December 9, 2020 at 09:06 PM UTC
Updated: June 17, 2026 at 02:58 AM UTC
1 product affected across 1 vendorMuPDF
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Severity
HIGH7.8
Exploit prediction
EPSS 1.0%
Description
A Use After Free vulnerability exists in Artifex Software, Inc. MuPDF library 1.17.0-rc1 and earlier when a valid page was followed by a page with invalid pixmap dimensions, causing bander - a static - to point to previously freed memory instead of a newband_writer.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 1.16.11.17.0 rc1
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (2)
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://bugs.ghostscript.com/show_bug.cgi?id=702253CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-416
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