rpm package
almalinux/rubygem-mysql2
pkg:rpm/almalinux/rubygem-mysql2
Vulnerabilities (50)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2024-41123 | Med | 5.3 | < 0.5.5-1.module_el8.10.0+3799+191214cc | 0.5.5-1.module_el8.10.0+3799+191214cc | Aug 1, 2024 | REXML is an XML toolkit for Ruby. The REXML gem before 3.3.2 has some DoS vulnerabilities when it parses an XML that has many specific characters such as whitespace character, `>]` and `]>`. The REXML gem 3.3.3 or later include the patches to fix these vulnerabilities. | |
| CVE-2024-39908 | Med | 4.3 | < 0.5.5-1.module_el8.10.0+3799+191214cc | 0.5.5-1.module_el8.10.0+3799+191214cc | Jul 16, 2024 | REXML is an XML toolkit for Ruby. The REXML gem before 3.3.1 has some DoS vulnerabilities when it parses an XML that has many specific characters such as `<`, `0` and `%>`. If you need to parse untrusted XMLs, you many be impacted to these vulnerabilities. The REXML gem 3.3.2 or | |
| CVE-2024-35176 | Med | 5.3 | < 0.4.10-4.module_el8.5.0+259+8cec6917 | 0.4.10-4.module_el8.5.0+259+8cec6917 | May 16, 2024 | REXML is an XML toolkit for Ruby. The REXML gem before 3.2.6 has a denial of service vulnerability when it parses an XML that has many `<`s in an attribute value. Those who need to parse untrusted XMLs may be impacted to this vulnerability. The REXML gem 3.2.7 or later include t | |
| CVE-2024-27282 | Med | 6.6 | < 0.5.3-2.module_el8.10.0+3852+ce828b19 | 0.5.3-2.module_el8.10.0+3852+ce828b19 | May 14, 2024 | An issue was discovered in Ruby 3.x through 3.3.0. If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings. The fixed versions are 3.0.7, 3.1.5, 3.2 | |
| CVE-2024-27281 | Med | 4.5 | < 0.5.3-2.module_el8.10.0+3852+ce828b19 | 0.5.3-2.module_el8.10.0+3852+ce828b19 | May 14, 2024 | An issue was discovered in RDoc 6.3.3 through 6.6.2, as distributed in Ruby 3.x through 3.3.0. When parsing .rdoc_options (used for configuration in RDoc) as a YAML file, object injection and resultant remote code execution are possible because there are no restrictions on the cl | |
| CVE-2024-27280 | Cri | 9.8 | < 0.5.3-2.module_el8.10.0+3852+ce828b19 | 0.5.3-2.module_el8.10.0+3852+ce828b19 | May 14, 2024 | A buffer-overread issue was discovered in StringIO 3.0.1, as distributed in Ruby 3.0.x through 3.0.6 and 3.1.x through 3.1.4. The ungetbyte and ungetc methods on a StringIO can read past the end of a string, and a subsequent call to StringIO.gets may return the memory value. 3.0. | |
| CVE-2023-36617 | Med | 5.3 | < 0.5.3-3.module_el8.9.0+3746+91b8233a | 0.5.3-3.module_el8.9.0+3746+91b8233a | Jun 29, 2023 | A ReDoS issue was discovered in the URI component before 0.12.2 for Ruby. The URI parser mishandles invalid URLs that have specific characters. There is an increase in execution time for parsing strings to URI objects with rfc2396_parser.rb and rfc3986_parser.rb. NOTE: this issue | |
| CVE-2023-28756 | Med | 5.3 | < 0.5.3-1.module_el8.4.0+2399+4e3a532a | 0.5.3-1.module_el8.4.0+2399+4e3a532a | Mar 31, 2023 | A ReDoS issue was discovered in the Time component through 0.2.1 in Ruby through 3.2.1. The Time parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to Time objects. The fixed versions are 0.1.1 and 0.2.2. | |
| CVE-2023-28755 | Med | 5.3 | < 0.5.3-1.module_el8.4.0+2399+4e3a532a | 0.5.3-1.module_el8.4.0+2399+4e3a532a | Mar 31, 2023 | A ReDoS issue was discovered in the URI component through 0.12.0 in Ruby through 3.2.1. The URI parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to URI objects. The fixed versions are 0.12.1, 0.11.1, 0.10.2 | |
| CVE-2021-33621 | Hig | 8.8 | < 0.5.3-1.module_el8.4.0+2399+4e3a532a | 0.5.3-1.module_el8.4.0+2399+4e3a532a | Nov 18, 2022 | The cgi gem before 0.1.0.2, 0.2.x before 0.2.2, and 0.3.x before 0.3.5 for Ruby allows HTTP response splitting. This is relevant to applications that use untrusted user input either to generate an HTTP response or to create a CGI::Cookie object. | |
| CVE-2022-28739 | Hig | 7.5 | < 0.5.3-1.module_el8.4.0+2399+4e3a532a | 0.5.3-1.module_el8.4.0+2399+4e3a532a | May 9, 2022 | There is a buffer over-read in Ruby before 2.6.10, 2.7.x before 2.7.6, 3.x before 3.0.4, and 3.1.x before 3.1.2. It occurs in String-to-Float conversion, including Kernel#Float and String#to_f. | |
| CVE-2022-28738 | Cri | 9.8 | < 0.5.3-1.module_el8.5.0+2595+0c654ebc | 0.5.3-1.module_el8.5.0+2595+0c654ebc | May 9, 2022 | A double free was found in the Regexp compiler in Ruby 3.x before 3.0.4 and 3.1.x before 3.1.2. If a victim attempts to create a Regexp from untrusted user input, an attacker may be able to write to unexpected memory locations. | |
| CVE-2021-41819 | Hig | 7.5 | < 0.5.2-1.module_el8.5.0+250+ba22dbf7 | 0.5.2-1.module_el8.5.0+250+ba22dbf7 | Jan 1, 2022 | CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem through 0.3.0 for Ruby. | |
| CVE-2021-41817 | Hig | 7.5 | < 0.5.2-1.module_el8.5.0+250+ba22dbf7 | 0.5.2-1.module_el8.5.0+250+ba22dbf7 | Jan 1, 2022 | Date.parse in the date gem through 3.2.0 for Ruby allows ReDoS (regular expression Denial of Service) via a long string. The fixed versions are 3.2.1, 3.1.2, 3.0.2, and 2.0.1. | |
| CVE-2021-43809 | Med | 6.7 | < 0.4.10-4.module_el8.5.0+259+8cec6917 | 0.4.10-4.module_el8.5.0+259+8cec6917 | Dec 8, 2021 | `Bundler` is a package for managing application dependencies in Ruby. In `bundler` versions before 2.2.33, when working with untrusted and apparently harmless `Gemfile`'s, it is not expected that they lead to execution of external code, unless that's explicit in the ruby code ins | |
| CVE-2021-32066 | Hig | 7.4 | < 0.5.3-1.module_el8.4.0+2399+4e3a532a | 0.5.3-1.module_el8.4.0+2399+4e3a532a | Aug 1, 2021 | An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1. Net::IMAP does not raise an exception when StartTLS fails with an an unknown response, which might allow man-in-the-middle attackers to bypass the TLS protections by leveraging a network po | |
| CVE-2021-31799 | Hig | 7.0 | < 0.5.3-1.module_el8.4.0+2399+4e3a532a | 0.5.3-1.module_el8.4.0+2399+4e3a532a | Jul 30, 2021 | In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename. | |
| CVE-2021-31810 | Med | 5.8 | < 0.5.3-1.module_el8.4.0+2399+4e3a532a | 0.5.3-1.module_el8.4.0+2399+4e3a532a | Jul 13, 2021 | An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1. A malicious FTP server can use the PASV response to trick Net::FTP into connecting back to a given IP address and port. This potentially makes curl extract information about services that a | |
| CVE-2020-36327 | Hig | 8.8 | < 0.5.3-1.module_el8.4.0+2399+4e3a532a | 0.5.3-1.module_el8.4.0+2399+4e3a532a | Apr 29, 2021 | Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another | |
| CVE-2021-28965 | Hig | 7.5 | < 0.5.3-1.module_el8.4.0+2399+4e3a532a | 0.5.3-1.module_el8.4.0+2399+4e3a532a | Apr 21, 2021 | The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing. |
- affected < 0.5.5-1.module_el8.10.0+3799+191214ccfixed 0.5.5-1.module_el8.10.0+3799+191214cc
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.2 has some DoS vulnerabilities when it parses an XML that has many specific characters such as whitespace character, `>]` and `]>`. The REXML gem 3.3.3 or later include the patches to fix these vulnerabilities.
- affected < 0.5.5-1.module_el8.10.0+3799+191214ccfixed 0.5.5-1.module_el8.10.0+3799+191214cc
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.1 has some DoS vulnerabilities when it parses an XML that has many specific characters such as `<`, `0` and `%>`. If you need to parse untrusted XMLs, you many be impacted to these vulnerabilities. The REXML gem 3.3.2 or
- affected < 0.4.10-4.module_el8.5.0+259+8cec6917fixed 0.4.10-4.module_el8.5.0+259+8cec6917
REXML is an XML toolkit for Ruby. The REXML gem before 3.2.6 has a denial of service vulnerability when it parses an XML that has many `<`s in an attribute value. Those who need to parse untrusted XMLs may be impacted to this vulnerability. The REXML gem 3.2.7 or later include t
- affected < 0.5.3-2.module_el8.10.0+3852+ce828b19fixed 0.5.3-2.module_el8.10.0+3852+ce828b19
An issue was discovered in Ruby 3.x through 3.3.0. If attacker-supplied data is provided to the Ruby regex compiler, it is possible to extract arbitrary heap data relative to the start of the text, including pointers and sensitive strings. The fixed versions are 3.0.7, 3.1.5, 3.2
- affected < 0.5.3-2.module_el8.10.0+3852+ce828b19fixed 0.5.3-2.module_el8.10.0+3852+ce828b19
An issue was discovered in RDoc 6.3.3 through 6.6.2, as distributed in Ruby 3.x through 3.3.0. When parsing .rdoc_options (used for configuration in RDoc) as a YAML file, object injection and resultant remote code execution are possible because there are no restrictions on the cl
- affected < 0.5.3-2.module_el8.10.0+3852+ce828b19fixed 0.5.3-2.module_el8.10.0+3852+ce828b19
A buffer-overread issue was discovered in StringIO 3.0.1, as distributed in Ruby 3.0.x through 3.0.6 and 3.1.x through 3.1.4. The ungetbyte and ungetc methods on a StringIO can read past the end of a string, and a subsequent call to StringIO.gets may return the memory value. 3.0.
- affected < 0.5.3-3.module_el8.9.0+3746+91b8233afixed 0.5.3-3.module_el8.9.0+3746+91b8233a
A ReDoS issue was discovered in the URI component before 0.12.2 for Ruby. The URI parser mishandles invalid URLs that have specific characters. There is an increase in execution time for parsing strings to URI objects with rfc2396_parser.rb and rfc3986_parser.rb. NOTE: this issue
- affected < 0.5.3-1.module_el8.4.0+2399+4e3a532afixed 0.5.3-1.module_el8.4.0+2399+4e3a532a
A ReDoS issue was discovered in the Time component through 0.2.1 in Ruby through 3.2.1. The Time parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to Time objects. The fixed versions are 0.1.1 and 0.2.2.
- affected < 0.5.3-1.module_el8.4.0+2399+4e3a532afixed 0.5.3-1.module_el8.4.0+2399+4e3a532a
A ReDoS issue was discovered in the URI component through 0.12.0 in Ruby through 3.2.1. The URI parser mishandles invalid URLs that have specific characters. It causes an increase in execution time for parsing strings to URI objects. The fixed versions are 0.12.1, 0.11.1, 0.10.2
- affected < 0.5.3-1.module_el8.4.0+2399+4e3a532afixed 0.5.3-1.module_el8.4.0+2399+4e3a532a
The cgi gem before 0.1.0.2, 0.2.x before 0.2.2, and 0.3.x before 0.3.5 for Ruby allows HTTP response splitting. This is relevant to applications that use untrusted user input either to generate an HTTP response or to create a CGI::Cookie object.
- affected < 0.5.3-1.module_el8.4.0+2399+4e3a532afixed 0.5.3-1.module_el8.4.0+2399+4e3a532a
There is a buffer over-read in Ruby before 2.6.10, 2.7.x before 2.7.6, 3.x before 3.0.4, and 3.1.x before 3.1.2. It occurs in String-to-Float conversion, including Kernel#Float and String#to_f.
- affected < 0.5.3-1.module_el8.5.0+2595+0c654ebcfixed 0.5.3-1.module_el8.5.0+2595+0c654ebc
A double free was found in the Regexp compiler in Ruby 3.x before 3.0.4 and 3.1.x before 3.1.2. If a victim attempts to create a Regexp from untrusted user input, an attacker may be able to write to unexpected memory locations.
- affected < 0.5.2-1.module_el8.5.0+250+ba22dbf7fixed 0.5.2-1.module_el8.5.0+250+ba22dbf7
CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem through 0.3.0 for Ruby.
- affected < 0.5.2-1.module_el8.5.0+250+ba22dbf7fixed 0.5.2-1.module_el8.5.0+250+ba22dbf7
Date.parse in the date gem through 3.2.0 for Ruby allows ReDoS (regular expression Denial of Service) via a long string. The fixed versions are 3.2.1, 3.1.2, 3.0.2, and 2.0.1.
- affected < 0.4.10-4.module_el8.5.0+259+8cec6917fixed 0.4.10-4.module_el8.5.0+259+8cec6917
`Bundler` is a package for managing application dependencies in Ruby. In `bundler` versions before 2.2.33, when working with untrusted and apparently harmless `Gemfile`'s, it is not expected that they lead to execution of external code, unless that's explicit in the ruby code ins
- affected < 0.5.3-1.module_el8.4.0+2399+4e3a532afixed 0.5.3-1.module_el8.4.0+2399+4e3a532a
An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1. Net::IMAP does not raise an exception when StartTLS fails with an an unknown response, which might allow man-in-the-middle attackers to bypass the TLS protections by leveraging a network po
- affected < 0.5.3-1.module_el8.4.0+2399+4e3a532afixed 0.5.3-1.module_el8.4.0+2399+4e3a532a
In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename.
- affected < 0.5.3-1.module_el8.4.0+2399+4e3a532afixed 0.5.3-1.module_el8.4.0+2399+4e3a532a
An issue was discovered in Ruby through 2.6.7, 2.7.x through 2.7.3, and 3.x through 3.0.1. A malicious FTP server can use the PASV response to trick Net::FTP into connecting back to a given IP address and port. This potentially makes curl extract information about services that a
- affected < 0.5.3-1.module_el8.4.0+2399+4e3a532afixed 0.5.3-1.module_el8.4.0+2399+4e3a532a
Bundler 1.16.0 through 2.2.9 and 2.2.11 through 2.2.16 sometimes chooses a dependency source based on the highest gem version number, which means that a rogue gem found at a public source may be chosen, even if the intended choice was a private gem that is a dependency of another
- affected < 0.5.3-1.module_el8.4.0+2399+4e3a532afixed 0.5.3-1.module_el8.4.0+2399+4e3a532a
The REXML gem before 3.2.5 in Ruby before 2.6.7, 2.7.x before 2.7.3, and 3.x before 3.0.1 does not properly address XML round-trip issues. An incorrect document can be produced after parsing and serializing.
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