CVE-2023-44323

PDF Jbig2 memory-corruption Vulnerability - MSFT T5

MEDIUM
5.5
CVSS Score
Published: October 30, 2023 at 02:47 PM UTC
Updated: June 17, 2026 at 06:27 AM UTC
2 products affected across 2 vendorsEdge ChromiumAcrobat

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Severity
MEDIUM5.5
Exploit prediction
EPSS 2%

Description

Adobe Acrobat for Edge version 118.0.2088.46 (and earlier) is affected by a Use After Free vulnerability. An unauthenticated attacker could leverage this vulnerability to achieve an application denial-of-service in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Affected

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

v < 118.0.2088.76
Affected range stops below 118.0.2088.76, so it looks safe — our inference, not a vendor statement
v ≤ 118.0.2088.46

Remediation

No guide yet

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

CVSS

5.5MEDIUMadobe
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-416

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