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().

2,137 vulnerabilities with CWE-122
CVE-2021-46577 HIGH
Bentley MicroStation CONNECT 10.16.0.80 - RCE
CVSS 7.8
CVE-2021-21958 HIGH
Hancom Office 2020 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-44000 HIGH
Siemens Jt2go < 13.2.0.7 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-3861 HIGH
Zephyr >= v2.6.0 - Heap-based Buffer Overflow
CVSS 8.2
CVE-2021-3835 HIGH
Zephyr >= v2.6.0 - Heap-based Buffer Overflow
CVSS 8.2
CVE-2021-21962 HIGH
Sealevel Seaconnect 370w Firmware - Out-of-Bounds Write
CVSS 8.1
CVE-2021-44709 HIGH
Adobe Acrobat DC < 21.007.20099 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-44708 HIGH
Adobe Acrobat DC < 21.007.20099 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-23157 HIGH
WECON LeviStudioU <2019-09-21 - Buffer Overflow
CVSS 7.8
CVE-2021-34945 HIGH
Bentley View < 10.16.02 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-34938 HIGH
Bentley View < 10.16.02 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-34907 HIGH
Bentley View < 10.16.02 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-34905 HIGH
Bentley View < 10.16.02 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-34904 HIGH
Bentley View < 10.16.02 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-34900 HIGH
Bentley View < 10.16.02 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-34896 HIGH
Bentley View < 10.16.02 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-34893 HIGH
Bentley View < 10.16.02 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-34871 HIGH
Bentley View < 10.16.02 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-24042 CRITICAL
Whatsapp < 2.21.23 - Out-of-Bounds Write
CVSS 9.8
CVE-2021-38415 HIGH
Fujielectric V-server < 4.0.12.0 - Heap Buffer Overflow
CVSS 7.8
CVE-2021-4136 HIGH
Apple Mac OS X < 8.2.3847 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-44445 HIGH
Siemens JT Open Toolkit < 11.1.1.0 - Out-of-Bounds Write
CVSS 7.8
CVE-2021-44442 HIGH
Siemens JT Open Toolkit < 11.1.1.0 - Heap Buffer Overflow
CVSS 7.8
CVE-2021-20043 HIGH
Sonicwall Sma 200 Firmware - Out-of-Bounds Write
CVSS 8.8
CVE-2021-24041 CRITICAL
Whatsapp < 2.21.22.7 - Out-of-Bounds Write
CVSS 9.8
Details
Vulnerabilities 2,137
Exploit Likelihood High
Links
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