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CVE-2024-27282

Published: 14 May 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, 3.2.4, and 3.3.1.

Notes

AuthorNote
mdeslaur
This also affects 2.x

Priority

Medium

Status

Package Release Status
jruby
Launchpad, Ubuntu, Debian
bionic Needs triage

focal Needs triage

jammy Does not exist

mantic Ignored
(end of life, was needs-triage)
noble Needs triage

trusty Needs triage

upstream Needs triage

xenial Needs triage

ruby2.3
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

mantic Does not exist

noble Does not exist

upstream Needs triage

xenial Needs triage

ruby2.5
Launchpad, Ubuntu, Debian
bionic Needed

focal Does not exist

jammy Does not exist

mantic Does not exist

noble Does not exist

upstream Needs triage

ruby2.7
Launchpad, Ubuntu, Debian
focal
Released (2.7.0-5ubuntu1.13)
jammy Does not exist

mantic Does not exist

noble Does not exist

upstream Needs triage

ruby3.0
Launchpad, Ubuntu, Debian
focal Does not exist

jammy
Released (3.0.2-7ubuntu2.6)
mantic Does not exist

noble Does not exist

upstream
Released (3.0.7)
ruby3.1
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

mantic
Released (3.1.2-7ubuntu3.2)
noble Does not exist

upstream
Released (3.1.5)
ruby3.2
Launchpad, Ubuntu, Debian
focal Does not exist

jammy Does not exist

mantic Does not exist

noble
Released (3.2.3-1ubuntu0.24.04.1)
upstream
Released (3.2.4)