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 (3,190)
page 66 of 160| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-47952 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must… | ||
| CVE-2026-11824 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | SQLite before 3.53.2 contains a heap-based buffer overflow vulnerability in the FTS5 full-text search extension that allows attackers to cause a crash or execute arbitrary code by supplying a crafted database with malicious continuation page metadata specifying a szLeaf value… | ||
| CVE-2026-11822 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | SQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory exhaustion, or arbitrary code execution by supplying a crafted database with malformed FTS5 page data. Attackers can… | ||
| CVE-2026-34707 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | InCopy versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | ||
| CVE-2026-34701 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a… | ||
| CVE-2026-34699 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a… | ||
| CVE-2026-34698 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a… | ||
| CVE-2026-48574 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-45638 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-45636 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-45475 | Hig | 0.51 | 7.8 | 0.01 | Jun 9, 2026 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-45469 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-44824 | Hig | 0.51 | 7.8 | 0.01 | Jun 9, 2026 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-44819 | Hig | 0.51 | 7.8 | 0.01 | Jun 9, 2026 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. | ||
| CVE-2026-44811 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-44808 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-42980 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | Integer underflow (wrap or wraparound) in Windows NT OS Kernel allows an authorized attacker to elevate privileges locally. | ||
| CVE-2026-40404 | Hig | 0.51 | 7.8 | 0.00 | Jun 9, 2026 | Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability | ||
| CVE-2026-0100 | Hig | 0.51 | 7.8 | 0.00 | Jun 1, 2026 | In Load of LoadedArsc.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. | ||
| CVE-2026-25713 | Hig | 0.51 | 7.8 | 0.00 | May 26, 2026 | A heap-based buffer overflow vulnerability exists in the ID3v2 parsing functionality of MediaInfoLib (version(s): 26.01). A specially crafted media file that contains ID3v2 tags can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this… |
- risk 0.51cvss 7.8epss 0.00
Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must…
- risk 0.51cvss 7.8epss 0.00
SQLite before 3.53.2 contains a heap-based buffer overflow vulnerability in the FTS5 full-text search extension that allows attackers to cause a crash or execute arbitrary code by supplying a crafted database with malicious continuation page metadata specifying a szLeaf value…
- risk 0.51cvss 7.8epss 0.00
SQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory exhaustion, or arbitrary code execution by supplying a crafted database with malformed FTS5 page data. Attackers can…
- risk 0.51cvss 7.8epss 0.00
InCopy versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
- risk 0.51cvss 7.8epss 0.00
InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a…
- risk 0.51cvss 7.8epss 0.00
InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a…
- risk 0.51cvss 7.8epss 0.00
InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a…
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code locally.
- risk 0.51cvss 7.8epss 0.00
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
- risk 0.51cvss 7.8epss 0.01
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
- risk 0.51cvss 7.8epss 0.00
Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
- risk 0.51cvss 7.8epss 0.01
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
- risk 0.51cvss 7.8epss 0.01
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
- risk 0.51cvss 7.8epss 0.00
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Integer underflow (wrap or wraparound) in Windows NT OS Kernel allows an authorized attacker to elevate privileges locally.
- risk 0.51cvss 7.8epss 0.00
Windows Universal Disk Format File System Driver (UDFS) Elevation of Privilege Vulnerability
- risk 0.51cvss 7.8epss 0.00
In Load of LoadedArsc.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- risk 0.51cvss 7.8epss 0.00
A heap-based buffer overflow vulnerability exists in the ID3v2 parsing functionality of MediaInfoLib (version(s): 26.01). A specially crafted media file that contains ID3v2 tags can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this…