CVE-2022-28738 is a vulnerability in Ruby Programming Language Ruby Language
Published on 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.
Products Associated with CVE-2022-28738
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Exploit Probability
EPSS
0.27%
Percentile
50.60%
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.