nicotine-plus vulnerabilities

Products

• nicotine-plus 1
• nicotine+ 1

Latest nicotine-plus CVEs

Newest publication first

1. CVE-2026-68911 Nicotine+: Decompression of peer messages can exhaust available memory

   Published 2026-09-29

   High·CVSS 8.7 EPSS 0.30%

   Nicotine+ is a graphical client for the Soulseek peer-to-peer network. Prior to version 3.3.11, a modified remote client can send zlib-compressed peer messages containing a decompression bomb, exhausting available memory of the recipient's operating system. This issue has been pa...

2. CVE-2021-45848 Nicotine+ DoS on Null Character in Download Request

   Published 2022-03-15

   High·CVSS 7.5 EPSS 1.6%

   Denial of service (DoS) vulnerability in Nicotine+ 3.0.3 and later 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.

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.