High severity7.5NVD Advisory· Published Dec 17, 2021· Updated Jun 17, 2026
CVE-2021-41498
CVE-2021-41498
Description
Buffer overflow in ajaxsoundstudio.com Pyo < 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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
pyoPyPI | < 1.0.4 | 1.0.4 |
Affected products
2- ajaxsoundstudio.com/Pyodescription
Patches
Vulnerability mechanics
References
5- github.com/belangeo/pyo/issues/221nvdExploitIssue TrackingThird Party AdvisoryWEB
- github.com/advisories/GHSA-qj27-32wp-ghrgghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-41498ghsaADVISORY
- github.com/belangeo/pyo/commit/017702c73332a8560c8554a36250a6da587a2418ghsaWEB
- github.com/pypa/advisory-database/tree/main/vulns/pyo/PYSEC-2021-890.yamlghsaWEB
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