CWE-122

High likelihood

Heap-based Buffer Overflow

Parent: CWE-788 - Access of Memory Location After End of Buffer

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().

2,135 vulnerabilities with CWE-122
CVE-2025-48005 CRITICAL
Libbiosig - Heap Buffer Overflow
CVSS 9.8
CVE-2025-52584 HIGH
Ashlar Argon < 12.2.1204.204 - Heap Buffer Overflow
CVSS 7.8
CVE-2025-46269 HIGH
Ashlar-Vellum Cobalt <12.6.1204.204 - Buffer Overflow
CVSS 7.8
CVE-2025-55286 HIGH
z2d v0.7.0 - Memory Corruption
CVE-2025-9019 LOW
Broadcom Tcpreplay - Out-of-Bounds Write
CVSS 3.1
CVE-2025-5942 MEDIUM
Netskope NS Client < unknown - Buffer Overflow
CVE-2025-50617 HIGH
Netis WF2880 v2.1.40207 - Buffer Overflow
CVSS 7.5
CVE-2025-55005 MEDIUM
ImageMagick <7.1.2-1 - Memory Corruption
CVSS 5.5
CVE-2025-55004 HIGH
ImageMagick <7.1.2-1 - Memory Corruption
CVSS 7.6
CVE-2025-8879 HIGH
Google Chrome < 139.0.7258.127 - Heap Buffer Overflow
CVSS 8.8
CVE-2025-54220 HIGH
Adobe Incopy < 19.5.5 - Heap Buffer Overflow
CVSS 7.8
CVE-2025-54219 HIGH
Adobe Incopy < 19.5.5 - Heap Buffer Overflow
CVSS 7.8
CVE-2025-54217 HIGH
Adobe Incopy < 19.5.5 - Heap Buffer Overflow
CVSS 7.8
CVE-2025-54212 HIGH
Adobe Indesign < 19.5.5 - Heap Buffer Overflow
CVSS 7.8
CVE-2025-54211 HIGH
Adobe Indesign < 19.5.5 - Heap Buffer Overflow
CVSS 7.8
CVE-2025-54209 HIGH
Adobe Indesign < 19.5.5 - Heap Buffer Overflow
CVSS 7.8
CVE-2025-49560 HIGH
Adobe Substance 3D Viewer < 0.25.1 - Heap Buffer Overflow
CVSS 7.8
CVE-2025-53783 HIGH
Microsoft Teams - Buffer Overflow
CVSS 7.5
CVE-2025-53766 CRITICAL
Windows GDI+ - Buffer Overflow
CVSS 9.8
CVE-2025-53741 HIGH
Microsoft Office Excel - Buffer Overflow
CVSS 7.8
CVE-2025-53737 HIGH
Microsoft Office Excel - Buffer Overflow
CVSS 7.8
CVE-2025-53732 HIGH
Microsoft Office - Buffer Overflow
CVSS 7.8
CVE-2025-53723 HIGH
Windows Hyper-V - Privilege Escalation
CVSS 7.8
CVE-2025-53720 HIGH
Windows RRAS - Buffer Overflow
CVSS 8.0
CVE-2025-53155 HIGH
Microsoft Windows 10 1507 < 10.0.10240.21100 - Heap Buffer Overflow
CVSS 7.8
Details
Vulnerabilities 2,135
Exploit Likelihood High
Links
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