Kurz gesagt
- CVE-2021-32559 ist eine Schwachstelle (MITTEL (CVSS 6.5)) in pywin32, pywin32 (mhammond).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 1.7%, höher als bei 77.7% aller Schwachstellen.
- Abhilfe: auf 301 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| pywin32 PyPI | < 301
| 301
|
| pywin32 | < 301
| 301
|
Description
An integer overflow exists in pywin32 prior to version b301 when adding an access control entry (ACE) to an access control list (ACL) that would cause the size to be greater than 65535 bytes. An attacker who successfully exploited this vulnerability could crash the vulnerable process.
NVD description
An integer overflow exists in pywin32 prior to version b301 when adding an access control entry (ACE) to an access control list (ACL) that would cause the size to be greater than 65535 bytes. An attacker who successfully exploited this vulnerability could crash the vulnerable process.
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