PyPI/pywin32 CVE-2021-32559: medium 6.5, EPSS 1.73%

Integer overflow in pywin32

Action: Upgrade pywin32 to 301 or later.

pip install pywin32==301

Affected

Fixed versions

Sources

• osv: GHSA-hwfp-hg2m-9vr2
• https://nvd.nist.gov/vuln/detail/CVE-2021-32559
• https://github.com/mhammond/pywin32/issues/1700
• https://github.com/mhammond/pywin32/pull/1701
• https://github.com/advisories/GHSA-hwfp-hg2m-9vr2
• https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2021-0017/FEYE-2021-0017.md
• https://github.com/mhammond/pywin32
• https://github.com/mhammond/pywin32/releases
• https://github.com/pypa/advisory-database/tree/main/vulns/pywin32/PYSEC-2021-112.yaml

CVE-2021-32559 · published 2021-08-09T20:43:44Z · modified 2025-03-27T18:04:19.926409Z · JSON