CVE-2020-9760 - log back

CVE-2020-9760 edited at 04 Mar 2020 12:59:50
Severity
- High
+ Critical
CVE-2020-9760 edited at 04 Mar 2020 12:56:43
Severity
- Medium
+ High
Type
- Denial of service
+ Arbitrary code execution
Description
- A buffer overflow has been found in Weechat before 2.7.1, when a new IRC message 005 is received with longer nick prefixes.
+ A heap-based out-of-bounds write has been found in Weechat before 2.7.1, when a new IRC message 005 is received with longer nick prefixes. It could lead to writing out of the allocated prefixes array when setting a prefix, resulting in denial of service (crash) or even arbitrary code execution.
CVE-2020-9760 edited at 04 Mar 2020 12:34:27
Severity
- Unknown
+ Medium
Remote
- Unknown
+ Remote
Type
- Unknown
+ Denial of service
Description
+ A buffer overflow has been found in Weechat before 2.7.1, when a new IRC message 005 is received with longer nick prefixes.
References
+ https://github.com/weechat/weechat/commit/694b5c9f874d7337cd2e03761e0de435275dd64d
CVE-2020-9760 created at 04 Mar 2020 12:30:53
Severity
+ Unknown
Remote
+ Unknown
Type
+ Unknown
Description
References
Notes