CVE-2021-45848
HIGH
7.5
CVSS Score
Published: March 15, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:14 AM UTC
2 products affected across 2 vendorsFedoraNicotine+
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Severity
HIGH7.5
Exploit prediction
EPSS 2%
Description
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
95%
3.0.3 ≤ v < 3.2.1
Affected range stops below 3.2.1, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
ExploitIssue TrackingPatchThird Party Advisory
Source: [email protected]
https://github.com/nicotine-plus/nicotine-plus/issues/1777Vendor AdvisoryThird Party Advisory
Source: [email protected]
https://security.gentoo.org/glsa/202210-20CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-116
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