CVE-2021-41816
06.02.2022, 21:15
CGI.escape_html in Ruby before 2.7.5 and 3.x before 3.0.3 has an integer overflow and resultant buffer overflow via a long string on platforms (such as Windows) where size_t and long have different numbers of bytes. This also affects the CGI gem before 0.3.1 for Ruby.Enginsight
| Vendor | Product | Version |
|---|---|---|
| ruby-lang | cgi | 𝑥 < 0.3.1 |
| ruby-lang | cgi | 𝑥 ≤ 0.2.0 |
| ruby-lang | cgi | 𝑥 ≤ 0.1.0 |
𝑥
= Vulnerable software versions
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ruby2.3 |
| ||||||||||
| ruby2.5 |
| ||||||||||
| ruby2.7 |
| ||||||||||
| ruby3.0 |
|
References