# CVE-2021-41498: python-pyo: Buffer overflow in ajaxsoundstudio.com Pyo &lt and 1.03 in the Server_jack_init function

CVE-2021-41498 is fixed in python-pyo on 1 platform, first by DEBIAN-CVE-2021-41498, released December 17, 2021. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2021-41498
- Priority: High
- CVSS: 7.5 (high)
- EPSS: 0.0123
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Dec 17, 2021

## Description

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.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | python-pyo Debian 12.15 (bookworm) | 1.0.4-1 | [DEBIAN-CVE-2021-41498](https://patchblox.com/security/data/fix/linux/debian-cve-2021-41498.md) | Dec 17, 2021 |
| Linux | python-pyo Debian 13.5 (trixie) | 1.0.4-1 | [DEBIAN-CVE-2021-41498](https://patchblox.com/security/data/fix/linux/debian-cve-2021-41498.md) | Dec 17, 2021 |
| Linux | python-pyo Debian 14 | 1.0.4-1 | [DEBIAN-CVE-2021-41498](https://patchblox.com/security/data/fix/linux/debian-cve-2021-41498.md) | Dec 17, 2021 |

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