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Package details: pkg:pypi/pyo@1.0.1
purl pkg:pypi/pyo@1.0.1
Next non-vulnerable version None.
Latest non-vulnerable version None.
Risk 4.0
Vulnerabilities affecting this package (2)
Vulnerability Summary Fixed by
VCID-an7d-t7cy-ykbp
Aliases:
CVE-2021-41498
GHSA-qj27-32wp-ghrg
PYSEC-2021-890
Buffer overflow in ajaxsoundstudio.com Pyo &lt and 1.03 in the Server_jack_init function. which allows attackers to conduct Denial of Service attacks by arbitrary constructing a overlong server name.
1.0.4
Affected by 1 other vulnerability.
VCID-j1r2-w4fn-27gn
Aliases:
CVE-2021-41499
GHSA-5f5c-687x-g5qm
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') Buffer Overflow Vulnerability exists in the Server_debug function, which allows remote attackers to conduct DoS attacks by deliberately passing on an overlong audio file name.
1.0.3
Affected by 2 other vulnerabilities.
Vulnerabilities fixed by this package (0)
Vulnerability Summary Aliases
This package is not known to fix vulnerabilities.

Date Actor Action Vulnerability Source VulnerableCode Version
2026-06-06T01:14:45.271985+00:00 GitLab Importer Affected by VCID-an7d-t7cy-ykbp https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/pyo/CVE-2021-41498.yml 38.6.0
2026-06-06T01:14:30.053769+00:00 GitLab Importer Affected by VCID-j1r2-w4fn-27gn https://gitlab.com/gitlab-org/advisories-community/-/blob/main/pypi/pyo/CVE-2021-41499.yml 38.6.0
2026-06-05T17:01:24.944742+00:00 PyPI Importer Affected by VCID-an7d-t7cy-ykbp https://osv-vulnerabilities.storage.googleapis.com/PyPI/all.zip 38.6.0
2026-06-02T04:16:14.120188+00:00 Pypa Importer Affected by VCID-an7d-t7cy-ykbp https://github.com/pypa/advisory-database/blob/main/vulns/pyo/PYSEC-2021-890.yaml 38.6.0