CWE-122
3,698 CVEs • Abstraction: Variant • Likelihood of Exploit: High
Heap-based Buffer Overflow
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().
CVEs (3,698)
CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS |
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Heap-based Buffer Overflow vulnerability in ABB Terra AC wallbox (UL40/80A), ABB Terra AC wallbox (UL32A), ABB Terra AC wallbox (MID/ CE) -Terra AC MID, ABB Terra AC wallbox (MID/ CE) -Terra AC Juno CE, ABB Terra AC wall...Show more |
A weakness has been identified in bftpd up to 6.2. Impacted is the function expand_groups of the file options.c of the component Configuration File Handler. Executing a manipulation can lead to heap-based buffer overflow...Show more |
An out-of-bounds write in VirtIO network device emulation in BitVisor from commit 108df6 (2020-05-20) to commit 480907 (2025-07-06) allows local attackers to cause a denial of service (host hypervisor crash) via a crafte...Show more |
Bridge versions 14.1.8, 15.1.1 and earlier are affected by a Heap-based Buffer Overflow vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive information st...Show more |
Bridge versions 14.1.8, 15.1.1 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...Show more |
Animate versions 23.0.13, 24.0.10 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 requir...Show more |
Adobe Framemaker versions 2020.9, 2022.7 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...Show more |
1Microsoft 16Windows 10 1507 Windows 10 1607Windows 10 1809+13 moreJun 17, 2026 Oct 14, 2025 N/A· v4 8.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Internet Explorer allows an unauthorized attacker to execute code over a network. |
1Microsoft 15Windows 10 1507 Windows 10 1607Windows 10 1809+12 moreJun 17, 2026 Oct 14, 2025 N/A· v4 7.8 HIGH· v3 N/A· v2 Improper validation of specified type of input in Windows Authentication Methods allows an authorized attacker to elevate privileges locally. |
1Microsoft 11Windows 10 1809 Windows 10 21h2Windows 10 22h2+8 moreJun 17, 2026 Oct 14, 2025 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Windows DWM Core Library allows an authorized attacker to elevate privileges locally. |
1Microsoft 14Windows 10 1507 Windows 10 1607Windows 10 1809+11 moreJun 17, 2026 Oct 14, 2025 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Windows DWM Core Library allows an authorized attacker to elevate privileges locally. |
1Microsoft 16Windows 10 1507 Windows 10 1607Windows 10 1809+13 moreJun 17, 2026 Oct 14, 2025 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. |
1Microsoft 11Windows 10 1809 Windows 10 21h2Windows 10 22h2+8 moreJun 17, 2026 Oct 14, 2025 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to elevate privileges locally. |
1Microsoft 16Windows 10 1507 Windows 10 1607Windows 10 1809+13 moreJun 17, 2026 Oct 14, 2025 N/A· v4 7.0 HIGH· v3 N/A· v2 Heap-based buffer overflow in Windows COM allows an authorized attacker to elevate privileges locally. |
1Microsoft 13Windows 10 1607 Windows 10 1809Windows 10 21h2+10 moreJun 17, 2026 Oct 14, 2025 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Windows DWM allows an authorized attacker to elevate privileges locally. |
1Microsoft 2Windows Server 2022 23h2 Windows Server 2025Oct 18, 2026 Oct 14, 2025 N/A· v4 7.8 HIGH· v3 N/A· v2 Heap-based buffer overflow in Azure Local allows an authorized attacker to elevate privileges locally. |
An Heap-based Buffer Overflow vulnerability [CWE-122] in FortiOS version 7.6.2 and below, version 7.4.7 and below, version 7.2.10 and below, 7.0 all versions, 6.4 all versions; FortiPAM version 1.5.0, version 1.4.2 and b...Show more |
1Fortinet 5Fortios FortipamFortiproxy+2 moreOct 18, 2026 Oct 14, 2025 N/A· v4 7.2 HIGH· v3 N/A· v2 A heap-based buffer overflow in Fortinet FortiSRA 1.5.0, 1.4.0 through 1.4.2, FortiPAM 1.5.0, 1.4.0 through 1.4.2, 1.3.0 through 1.3.1, 1.2.0, 1.1.0 through 1.1.2, 1.0.0 through 1.0.3, FortiProxy 7.6.0 through 7.6.1, 7.4...Show more |
1Fortinet 6Fortianalyzer Fortianalyzer CloudFortimanager+3 moreOct 27, 2026 Oct 14, 2025 N/A· v4 7.2 HIGH· v3 N/A· v2 A heap-based buffer overflow vulnerability in Fortinet FortiAnalyzer 7.6.0 through 7.6.2, FortiAnalyzer 7.4.0 through 7.4.5, FortiAnalyzer 7.2.0 through 7.2.9, FortiAnalyzer 7.0.0 through 7.0.13, FortiAnalyzer 6.4 all ve...Show more |
2Mediatek Openwrt2Openwrt Software Development KitOct 8, 2026 Oct 14, 2025 N/A· v4 8.8 HIGH· v3 N/A· v2 In wlan AP driver, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User inte...Show more |