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1–30 of 228

Security announcements for Ruby, Rails, Rubygems, Bundler, and other Ruby ecosystem projects.

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3/16/24

[ANN] nokogiri security update v1.16.2

At the request of Nokogiri users, this CVE fix has also been backported to the unsupported v1.15.x

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[ANN] nokogiri security update v1.16.2

At the request of Nokogiri users, this CVE fix has also been backported to the unsupported v1.15.x

3/16/24

6/29/23

CVE-2023-36617: ReDoS vulnerability in URI

We have released the uri gem version 0.12.1, 0.10.2 that has a security fix for a ReDoS vulnerability

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CVE-2023-36617: ReDoS vulnerability in URI

We have released the uri gem version 0.12.1, 0.10.2 that has a security fix for a ReDoS vulnerability

6/29/23

4/11/23

[ANN] Nokogiri security update v1.14.3

Nokogiri v1.14.3 has been released with a security update for CRuby users. The release notes [1] are

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[ANN] Nokogiri security update v1.14.3

Nokogiri v1.14.3 has been released with a security update for CRuby users. The release notes [1] are

4/11/23

3/30/23

Ruby 2.7.8 Released

Ruby 2.7.8 has been released. This release includes security fixes. Please check the topics below for

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Ruby 2.7.8 Released

Ruby 2.7.8 has been released. This release includes security fixes. Please check the topics below for

3/30/23

3/30/23

CVE-2023-28756: ReDoS vulnerability in Time

We have released the time gem version 0.1.1 and 0.2.2 that has a security fix for a ReDoS

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CVE-2023-28756: ReDoS vulnerability in Time

We have released the time gem version 0.1.1 and 0.2.2 that has a security fix for a ReDoS

3/30/23

3/30/23

Ruby 3.0.6 Released

Ruby 3.0.6 has been released. This release includes security fixes. Please check the topics below for

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Ruby 3.0.6 Released

Ruby 3.0.6 has been released. This release includes security fixes. Please check the topics below for

3/30/23

3/30/23

Ruby 3.2.2 Released

Ruby 3.2.2 has been released. This release includes security fixes. Please check the topics below for

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Ruby 3.2.2 Released

Ruby 3.2.2 has been released. This release includes security fixes. Please check the topics below for

3/30/23

3/30/23

Ruby 3.1.4 Released

Ruby 3.1.4 has been released. This release includes security fixes. Please check the topics below for

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Ruby 3.1.4 Released

Ruby 3.1.4 has been released. This release includes security fixes. Please check the topics below for

3/30/23

3/27/23

CVE-2023-28755: ReDoS vulnerability in URI

We have released the uri gem version 0.10.0.1, 0.10.2, 0.11.1 and 0.12.1 that has a security fix for

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CVE-2023-28755: ReDoS vulnerability in URI

We have released the uri gem version 0.10.0.1, 0.10.2, 0.11.1 and 0.12.1 that has a security fix for

3/27/23

12/13/22

[ANN] rails-html-sanitizer security update v1.4.4

rails-html-sanitizer v1.4.4 has been released. This is a security update which addresses multiple

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[ANN] rails-html-sanitizer security update v1.4.4

rails-html-sanitizer v1.4.4 has been released. This is a security update which addresses multiple

12/13/22

12/13/22

[ANN] loofah security update v2.19.1

loofah v2.19.1 has been released. This a security update which addresses multiple CVEs, and users are

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[ANN] loofah security update v2.19.1

loofah v2.19.1 has been released. This a security update which addresses multiple CVEs, and users are

12/13/22

12/8/22

Ruby 3.1.3 Released

Ruby 3.1.3 has been released. This release includes a security fix. Please check the topics below for

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Ruby 3.1.3 Released

Ruby 3.1.3 has been released. This release includes a security fix. Please check the topics below for

12/8/22

12/8/22

Ruby 2.7.7 Released

Ruby 2.7.7 has been released. This release includes a security fix. Please check the topics below for

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Ruby 2.7.7 Released

Ruby 2.7.7 has been released. This release includes a security fix. Please check the topics below for

12/8/22

12/8/22

CVE-2021-33621: HTTP response splitting in CGI

We have released the cgi gem version 0.3.5, 0.2.2, and 0.1.0.2 that has a security fix for a HTTP

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CVE-2021-33621: HTTP response splitting in CGI

We have released the cgi gem version 0.3.5, 0.2.2, and 0.1.0.2 that has a security fix for a HTTP

12/8/22

12/8/22

Ruby 3.0.5 Released

Ruby 3.0.5 has been released. This release includes a security fix. Please check the topics below for

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Ruby 3.0.5 Released

Ruby 3.0.5 has been released. This release includes a security fix. Please check the topics below for

12/8/22

12/7/22

[ANN] Nokogiri security update v1.13.10

Nokogiri v1.13.10 has been released with a security update for CRuby users. The release notes[1] are

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[ANN] Nokogiri security update v1.13.10

Nokogiri v1.13.10 has been released with a security update for CRuby users. The release notes[1] are

12/7/22

10/18/22

[ANN] Nokogiri security update v1.13.9

Nokogiri v1.13.9 has been released with a security update for CRuby users. The release notes are

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[ANN] Nokogiri security update v1.13.9

Nokogiri v1.13.9 has been released with a security update for CRuby users. The release notes are

10/18/22

Aaron Patterson

7/12/22

[CVE-2022-32224] Possible RCE escalation bug with Serialized Columns in Active Record

There is a possible escalation to RCE when using YAML serialized columns in Active Record. This

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[CVE-2022-32224] Possible RCE escalation bug with Serialized Columns in Active Record

There is a possible escalation to RCE when using YAML serialized columns in Active Record. This

7/12/22

6/9/22

[CVE-2022-32209] Possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer

There is a possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer. This

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[CVE-2022-32209] Possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer

There is a possible XSS vulnerability with certain configurations of Rails::Html::Sanitizer. This

6/9/22

6/9/22

[ANN] mechanize security update v2.8.5

Mechanize v2.8.5 has been released with a security update. The release notes are reproduced below for

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[ANN] mechanize security update v2.8.5

Mechanize v2.8.5 has been released with a security update. The release notes are reproduced below for

6/9/22

Aaron Patterson

5/27/22

[CVE-2022-30123] Possible shell escape sequence injection vulnerability in Rack

There is a possible shell escape sequence injection vulnerability in the Lint and CommonLogger

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[CVE-2022-30123] Possible shell escape sequence injection vulnerability in Rack

There is a possible shell escape sequence injection vulnerability in the Lint and CommonLogger

5/27/22

Aaron Patterson

5/27/22

[CVE-2022-30122] Denial of Service Vulnerability in Rack Multipart Parsing

There is a possible denial of service vulnerability in the multipart parsing component of Rack. This

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[CVE-2022-30122] Denial of Service Vulnerability in Rack Multipart Parsing

There is a possible denial of service vulnerability in the multipart parsing component of Rack. This

5/27/22

5/8/22

[ANN] Nokogiri security update v1.13.6

Nokogiri v1.13.6 has been released with a security update for CRuby users. The release notes are

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[ANN] Nokogiri security update v1.13.6

Nokogiri v1.13.6 has been released with a security update for CRuby users. The release notes are

5/8/22

5/4/22

[ANN] Nokogiri security update v1.13.5

Nokogiri v1.13.5 has been released with a security update for CRuby users. The changelog entry is

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[ANN] Nokogiri security update v1.13.5

Nokogiri v1.13.5 has been released with a security update for CRuby users. The changelog entry is

5/4/22

Aaron Patterson

4/26/22

[CVE-2022-27777] Possible XSS Vulnerability in Action View tag helpers

There is a possible XSS vulnerability in Action View tag helpers. Passing untrusted input as hash

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[CVE-2022-27777] Possible XSS Vulnerability in Action View tag helpers

There is a possible XSS vulnerability in Action View tag helpers. Passing untrusted input as hash

4/26/22

Aaron Patterson

4/26/22

[CVE-2022-22577] Possible XSS Vulnerability in Action Pack

There is a possible XSS vulnerability in Rails / Action Pack. This vulnerability has been assigned

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[CVE-2022-22577] Possible XSS Vulnerability in Action Pack

There is a possible XSS vulnerability in Rails / Action Pack. This vulnerability has been assigned

4/26/22

4/12/22

Ruby 2.6.10 Released

Ruby 2.6.10 has been released. This release includes a security fix. Please check the topics below

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Ruby 2.6.10 Released

Ruby 2.6.10 has been released. This release includes a security fix. Please check the topics below

4/12/22

4/12/22

CVE-2022-28739: Buffer overrun in String-to-Float conversion

A buffer-overrun vulnerability is discovered in a conversion algorithm from a String to a Float. This

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CVE-2022-28739: Buffer overrun in String-to-Float conversion

A buffer-overrun vulnerability is discovered in a conversion algorithm from a String to a Float. This

4/12/22

4/12/22

CVE-2022-28738: Double free in Regexp compilation

A double-free vulnerability is discovered in Regexp compilation. This vulnerability has been assigned

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CVE-2022-28738: Double free in Regexp compilation

A double-free vulnerability is discovered in Regexp compilation. This vulnerability has been assigned

4/12/22

4/12/22

Ruby 3.0.4 Released

Ruby 3.0.4 has been released. This release includes security fixes. Please check the topics below for

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Ruby 3.0.4 Released

Ruby 3.0.4 has been released. This release includes security fixes. Please check the topics below for

4/12/22

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