CVE-2026-83992
HighCVSS 8.8Summary
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
Risk Assessment
A remote attacker could exploit this vulnerability to execute code in the user context, potentially leading to system compromise.
Recommendation
Apply Windows security updates and be cautious when opening image files.
Other vulnerabilities in Windows Imaging Component
See all- CVE-2026-77495High
A heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
- CVE-2026-73023High
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
- CVE-2026-73013High
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
- CVE-2026-69860High
A heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
- CVE-2026-70296Critical
Out-of-bounds write in Windows Imaging Component allows an unauthorized attacker to execute code remotely over a network.
- CVE-2026-62740Medium
Use of uninitialized resource in Windows Imaging Component allows an authorized attacker to disclose information locally.
- CVE-2026-54984High
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code locally.
Original NVD description (English source)
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.