CVE-2019-19952

CRITICAL
9.8
CVSS Score
Published: December 24, 2019 at 12:06 AM UTC
Updated: June 17, 2026 at 02:27 AM UTC
1 product affected across 1 vendorImageMagick

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Severity
CRITICAL9.8
Exploit prediction
EPSS 2%

Description

In ImageMagick 7.0.9-7 Q16, there is a use-after-free in the function MngInfoDiscardObject of coders/png.c, related to ReadOneMNGImage.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

7.0.8-61 ≤ v < 7.0.9-7
Affected range stops below 7.0.9-7, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

x_refsource_MISCExploitPatchThird Party Advisory
https://github.com/ImageMagick/ImageMagick/issues/1791

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-416

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