Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2021-32559 |
CWE-ID | CWE-190 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
pywin32 Web applications / Modules and components for CMS |
Vendor | Mark Hammond |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU54659
Risk: Low
CVSSv3.1:
CVE-ID: CVE-2021-32559
CWE-ID:
CWE-190 - Integer overflow
Exploit availability: No
DescriptionThe vulnerability allows a remote user to perform a denial of service (DoS) attack.
The vulnerability exists due to integer overflow. A remote administrator can pass specially crafted data to the application, trigger integer overflow and cause a denial of service on the target system.
MitigationInstall updates from vendor's website.
Vulnerable software versionspywin32: 126 - 300
CPE2.3 External linkshttp://github.com/mhammond/pywin32/releases
http://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2021-0017/FEYE-2021-0017.md
Q & A
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?