VDB
CVE-2017-5193
CVE-2017-5193
PUBLISHED
CVSS 7.5 HIGH
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.
EPSS 5.60% · 92.7th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
5.60%
92.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | irssi | 0.8.17-1ubuntu1, 0.8.17-1ubuntu2, 0.8.18-1ubuntu1 |
| Ubuntu:14.04:LTS | irssi | 0, 0.8.15-5ubuntu2, 0.8.15-5ubuntu3 |
Timeline
- Jan 6, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 7, 2022 EPSS Score
- Jan 11, 2023 EPSS Score
- Mar 15, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-5193 third-party-advisory
- http://www.openwall.com/lists/oss-security/2017/01/05/2 third-party-advisory
- https://irssi.org/security/irssi_sa_2017_01.txt third-party-advisory
- https://ubuntu.com/security/notices/USN-3184-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-5193 third-party-advisory