PYSEC-2021-112

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/pywin32/PYSEC-2021-112.yaml
JSON Data
https://api.test.osv.dev/v1/vulns/PYSEC-2021-112
Aliases
Published
2021-07-06T12:15:00Z
Modified
2023-11-01T04:55:24.590675Z
Summary
[none]
Details

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.

References

Affected packages

PyPI / pywin32

Package

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
301

Affected versions

Other

210
214
222
223
224
225
226
227
228
300