CVE-2023-51075: hutool-core discovered to contain an infinite loop in the StrSplitter.splitByRegex function

CVE-2023-51075 · Severity: low · CVSS 3.1 · Published 2023-12-27

hutool-core discovered to contain an infinite loop in the StrSplitter.splitByRegex function

Technologies: cn.hutool:hutool-core (Maven). Vendors: Maven.

Quick answers

Is CVE-2023-51075 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2023-51075 being exploited in the wild.
How severe is CVE-2023-51075?
Low severity, with a CVSS score of 3.1, published 27 December 2023.
Which products and versions are affected?
cn.hutool:hutool-core (Maven) ECOSYSTEM:introduced=0,fixed=5.8.24.
Is there a fix for CVE-2023-51075?
Yes. cn.hutool:hutool-core (Maven): upgrade to 5.8.24 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-51075?
Check whether you run cn.hutool:hutool-core (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • cn.hutool:hutool-core (Maven): upgrade to 5.8.24 or later
    # set cn.hutool:hutool-core to 5.8.24 in your pom.xml or build.gradle

Affected products

  • cn.hutool:hutool-core (Maven) ECOSYSTEM:introduced=0,fixed=5.8.24

Identifiers

  • CVE-2023-51075
  • GHSA-7m7h-rgvp-3v4r

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