06/06: gnu: ruby: Replace with 2.7.6 [security fixes].

[guix-commits]

mbakke pushed a commit to branch master
in repository guix.

commit 83c86fa446933ea905801de132ec6c36a99fd422
Author: Remco van 't Veer <remco@remworks.net>
AuthorDate: Wed Jun 29 20:00:37 2022 +0200

    gnu: ruby: Replace with 2.7.6 [security fixes].
    
    Includes fixes for: CVE-2022-28739, CVE-2021-41816, and CVE-2021-41817.
    
    * gnu/packages/ruby.scm (ruby-2.7-fixed): New variable.
    (ruby-2.7)[replacement]: Graft.
    
    Signed-off-by: Marius Bakke <marius@gnu.org>
---
 gnu/packages/ruby.scm | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/gnu/packages/ruby.scm b/gnu/packages/ruby.scm
index e38d5da0a9..a37a8dda24 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -155,6 +155,7 @@ a focus on simplicity and productivity.")
   (package
     (inherit ruby-2.6)
     (version "2.7.4")
+    (replacement ruby-2.7-fixed) ; security fixes
     (source
      (origin
        (inherit (package-source ruby-2.6))
@@ -189,6 +190,20 @@ a focus on simplicity and productivity.")
     (native-inputs
      (list autoconf))))
 
+(define ruby-2.7-fixed
+  (package
+    (inherit ruby-2.7)
+    (version "2.7.6")
+    (source
+     (origin
+       (inherit (package-source ruby-2.7))
+       (uri (string-append "https://cache.ruby-lang.org/pub/ruby/";
+                           (version-major+minor version)
+                           "/ruby-" version ".tar.gz"))
+       (sha256
+        (base32
+         "042xrdk7hsv4072bayz3f8ffqh61i8zlhvck10nfshllq063n877"))))))
+
 (define-public ruby-3.0
   (package
     (inherit ruby-2.7)