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().

2,136 vulnerabilities with CWE-122
CVE-2023-5568 MEDIUM
Samba < 4.19.2 - Out-of-Bounds Write
CVSS 5.9
CVE-2023-4692 HIGH
GNU Grub2 < 2.12 - Out-of-Bounds Write
CVSS 7.5
CVE-2023-5686 HIGH
Radare2 < 5.9.0 - Out-of-Bounds Write
CVSS 8.8
CVE-2023-27395 CRITICAL
Softether VPN - Out-of-Bounds Write
CVSS 9.0
CVE-2023-36730 HIGH
Microsoft ODBC Driver for SQL Server - RCE
CVSS 7.8
CVE-2023-36598 HIGH
Microsoft WDAC ODBC Driver - RCE
CVSS 7.8
CVE-2023-36577 HIGH
Microsoft WDAC OLE DB provider for SQL Server - RCE
CVSS 8.8
CVE-2023-36417 HIGH
Microsoft SQL < - RCE
CVSS 7.8
CVE-2023-43787 HIGH
libX11 - Memory Corruption
CVSS 7.8
CVE-2023-5460 LOW
Deltaww Wplsoft < 2.51 - Heap Buffer Overflow
CVSS 3.5
CVE-2023-3428 MEDIUM
Imagemagick < 7.1.1-19 - Out-of-Bounds Write
CVSS 6.2
CVE-2023-4911 HIGH KEV
Glibc Tunables Privilege Escalation CVE-2023-4911 (aka Looney Tunables)
CVSS 7.8
CVE-2023-5344 HIGH
Vim < 9.0.1969 - Out-of-Bounds Write
CVSS 7.5
CVE-2023-4264 HIGH
Zephyrproject Zephyr Bluetooth Subsystem - Buffer Overflow
CVSS 7.1
CVE-2023-4504 HIGH
CUPS <2.4.7 - Buffer Overflow
CVSS 7.0
CVE-2023-32461 MEDIUM
Dell Poweredge R660 Firmware < 1.5.6 - Heap Buffer Overflow
CVSS 5.0
CVE-2023-32643 MEDIUM
Gnome Glib < 2.75.1 - Out-of-Bounds Write
CVSS 5.3
CVE-2023-38147 HIGH
Microsoft Windows 10 1507 < 10.0.10240.20162 - Heap Buffer Overflow
CVSS 8.8
CVE-2023-38143 HIGH
Microsoft Windows 10 1507 < 10.0.10240.20162 - Heap Buffer Overflow
CVSS 7.8
CVE-2023-36793 HIGH
Visual Studio - RCE
CVSS 7.8
CVE-2023-36772 HIGH
3D Builder - RCE
CVSS 7.8
CVE-2023-36771 HIGH
3D Builder - RCE
CVSS 7.8
CVE-2023-36770 HIGH
3D Builder - RCE
CVSS 7.8
CVE-2023-36740 HIGH
3D Viewer - RCE
CVSS 7.8
CVE-2023-36739 HIGH
3D Viewer - RCE
CVSS 7.8
Details
Vulnerabilities 2,136
Exploit Likelihood High