CWE-122
Heap-based Buffer Overflow
Description
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-92
CVEs mapped to this weakness (3,186)
page 63 of 160| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-62754 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Kerberos allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62752 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Kerberos allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62747 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Device Association Service allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62741 | Hig | 0.51 | 7.8 | 0.02 | Aug 11, 2026 | Integer underflow (wrap or wraparound) in Windows HTTP.sys allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62739 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows HTTP.sys allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62736 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows DHCP Client allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62735 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows HTTP.sys allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62732 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Telephony Service allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62722 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Brokering File System allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62719 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Message Queuing allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62717 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Message Queuing allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62713 | Hig | 0.51 | 7.8 | 0.02 | Aug 11, 2026 | Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62712 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62710 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Device Association Service allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62700 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62695 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62692 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-62688 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Heap-based buffer overflow in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-61937 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Integer overflow or wraparound in Windows HTTP.sys allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-61932 | Hig | 0.51 | 7.8 | 0.00 | Aug 11, 2026 | Access of resource using incompatible type ('type confusion') in Windows DWM Core Library allows an authorized attacker to elevate privileges locally. |
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Kerberos allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Kerberos allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Device Association Service allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.02
Integer underflow (wrap or wraparound) in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows DHCP Client allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Telephony Service allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Brokering File System allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Message Queuing allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Message Queuing allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.02
Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Device Association Service allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Remote Desktop Services allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Integer overflow or wraparound in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Access of resource using incompatible type ('type confusion') in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.