CVE-2021-45848

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-45848
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.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
https://github.com/nicotine-plus/nicotine-plus/issues/1777 Exploit Issue Tracking Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HWYV53KERFH2EC4XI2IVVQFTV75E5XM6/
https://security.gentoo.org/glsa/202210-20 Third Party Advisory
https://github.com/nicotine-plus/nicotine-plus/issues/1777 Exploit Issue Tracking Patch Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HWYV53KERFH2EC4XI2IVVQFTV75E5XM6/
https://security.gentoo.org/glsa/202210-20 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:nicotine-plus:nicotine\+:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
History

21 Nov 2024, 06:33

Type Values Removed Values Added
References () https://github.com/nicotine-plus/nicotine-plus/issues/1777 - Exploit, Issue Tracking, Patch, Third Party Advisory () https://github.com/nicotine-plus/nicotine-plus/issues/1777 - Exploit, Issue Tracking, Patch, Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HWYV53KERFH2EC4XI2IVVQFTV75E5XM6/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HWYV53KERFH2EC4XI2IVVQFTV75E5XM6/ -
References () https://security.gentoo.org/glsa/202210-20 - Third Party Advisory () https://security.gentoo.org/glsa/202210-20 - Third Party Advisory

31 Oct 2022, 04:15

Type Values Removed Values Added
References
  • (GENTOO) https://security.gentoo.org/glsa/202210-20 -

12 May 2022, 20:47

Type Values Removed Values Added
CPE cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
References (MISC) https://github.com/nicotine-plus/nicotine-plus/issues/1777 - Exploit, Third Party Advisory (MISC) https://github.com/nicotine-plus/nicotine-plus/issues/1777 - Exploit, Issue Tracking, Patch, Third Party Advisory
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HWYV53KERFH2EC4XI2IVVQFTV75E5XM6/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HWYV53KERFH2EC4XI2IVVQFTV75E5XM6/ - Mailing List, Third Party Advisory

24 Mar 2022, 17:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HWYV53KERFH2EC4XI2IVVQFTV75E5XM6/ -

22 Mar 2022, 19:22

Type Values Removed Values Added
References (MISC) https://github.com/nicotine-plus/nicotine-plus/issues/1777 - (MISC) https://github.com/nicotine-plus/nicotine-plus/issues/1777 - Exploit, Third Party Advisory
CWE CWE-116
CPE cpe:2.3:a:nicotine-plus:nicotine\+:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 5.0
v3 : 7.5

15 Mar 2022, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-03-15 19:15

Updated : 2024-11-21 06:33

NVD link : CVE-2021-45848

Mitre link : CVE-2021-45848

CVE.ORG link : CVE-2021-45848

JSON object : View

Products Affected

nicotine-plus

  • nicotine\+

fedoraproject

  • fedora
CWE
CWE-116

Improper Encoding or Escaping of Output