VDB
CVE-2020-9760
CVE-2020-9760
PUBLISHED
CVSS 9.800000190734863 CRITICAL
An issue was discovered in WeeChat before 2.7.1 (0.3.4 to 2.7 are affected). When a new IRC message 005 is received with longer nick prefixes, a buffer overflow and possibly a crash can happen when a new mode is set for a nick.
EPSS 2.25% · 81.7th percentile
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
2.25%
81.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:16.04:LTS | weechat | 1.3-1, 1.3-1build1, 1.4-1build1 |
| Ubuntu:Pro:18.04:LTS | weechat | 0, 1.9.1-1, 1.9.1-1build1 |
Timeline
- Mar 23, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 5, 2021 EPSS Score
- Oct 11, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-9760 third-party-advisory
- https://lists.debian.org/debian-lts-announce/2020/03/msg00031.html third-party-advisory
- https://security.gentoo.org/glsa/202003-51 third-party-advisory
- https://weechat.org/doc/security/ third-party-advisory
- https://ubuntu.com/security/notices/USN-5258-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-9760 third-party-advisory