SEPTEMBER 17, 2026
Live Feed
Back to database
Case File

CVE-2026-45527

MEDIUM · CVSS 4.3 EPSS 0.25% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A vulnerability exists in the convertCleanApertureToRect function of HeifCleanAperture.cpp, which may allow an attacker to trigger a temporary denial of service through an integer overflow. This issue can be exploited remotely without requiring user interaction or additional execution privileges. Organizations utilizing affected products should prioritize patching to mitigate potential service disruptions.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-45527
Severity
MEDIUM
CVSS
4.3
EPSS
0.25%

Original NVD Description

In convertCleanApertureToRect of HeifCleanAperture.cpp, there is a possible way to cause a temporary denial of service due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.