CVE-2023-30774

MEDIUM
5.5
CVSS Score
Published: May 19, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 05:55 AM UTC
2 products affected across 2 vendorsmacOSLibTIFF

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Severity
MEDIUM5.5
Exploit prediction
EPSS 0.5%

Description

A vulnerability was found in the libtiff library. This flaw causes a heap buffer overflow issue via the TIFFTAG_INKNAMES and TIFFTAG_NUMBEROFINKS values.

Affected

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

v < 14.1
Affected range stops below 14.1, so it looks safe — our inference, not a vendor statement
3.5.1 ≤ v ≤ 4.4.04.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

CVSS

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

Quick Info

StatusANALYZED
CWE
CWE-119CWE-787

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