PYSEC-2026-687
See a problem?- Import Source
- https://github.com/pypa/advisory-database/blob/main/vulns/nicotine-plus/PYSEC-2026-687.yaml
- JSON Data
- https://api.osv.dev/v1/vulns/PYSEC-2026-687
- Aliases
- Published
- 2026-07-02T14:13:16.407927Z
- Modified
- 2026-07-06T08:00:47.602203985Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Nicotine+ DoS on Null Character in Download Request
- Details
-
Denial of service (DoS) vulnerability in Nicotine+ starting with version 3.0.3 and prior to version 3.2.1 allows a user with a modified Soulseek client to crash Nicotine+ by sending a file download request with a file path containing a null character.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2021-45848
- https://github.com/nicotine-plus/nicotine-plus/issues/1777
- https://github.com/nicotine-plus/nicotine-plus/commit/0e3e2fac27a518f0a84330f1ddf1193424522045
- https://github.com/nicotine-plus/nicotine-plus
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HWYV53KERFH2EC4XI2IVVQFTV75E5XM6
- https://security.gentoo.org/glsa/202210-20
- https://pypi.org/project/nicotine-plus
- https://github.com/advisories/GHSA-p4v2-r99v-wjc2
Affected packages
PyPI / nicotine-plus
Package
- Name
- nicotine-plus
- View open source insights on deps.dev
- Purl
- pkg:pypi/nicotine-plus