CVE-2017-5193
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2017-5193
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-5193.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2017-5193
- Downstream
- Related
- Published
- 2017-03-03T15:59:00.680Z
- Modified
- 2025-11-14T05:13:21.764799Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The nickcmp function in Irssi before 0.8.21 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a message without a nick.
- References
Affected packages
Git / github.com/irssi/irssi
Affected ranges
- Type
- GIT
- Repo
- https://github.com/irssi/irssi
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
0.*
0.7.16
0.7.17
0.7.18
0.7.19
0.7.20
0.7.20.1
0.7.21
0.7.22
0.7.23
0.7.24
0.7.25
0.7.26
0.7.27
0.7.28
0.7.90
0.7.90-cvs
0.7.91
0.7.92
0.7.93
0.7.94
0.7.95
0.7.96
0.7.97
0.7.98
0.7.98.2
0.7.98.3
0.7.98.CVS
0.8.0
0.8.1
0.8.10
0.8.11
0.8.12
0.8.13
0.8.14
0.8.15
0.8.16
0.8.17
0.8.17-rc2
0.8.18
0.8.18-beta1
0.8.18-beta2
0.8.19
0.8.2
0.8.20
0.8.3
0.8.4
0.8.6
0.8.7
0.8.8
0.8.9