Red Hat Security Advisory: python-idna security update

Fixed packages 1

Vulnerabilities 1

• Medium 6.2
  CVE-2024-3651 Public exploit

  Denial of Service via Quadratic Complexity in kjd/idna

  A vulnerability was identified in the kjd/idna library, specifically within the `idna.encode()` function, affecting version 3.6. The issue arises from the function's handling of crafted input strings, which can lead to quadratic complexity and consequently, a…

  kjd kjd/idna katib-suggestion-hyperopt katib-earlystopping Debian Ubuntu Azure Linux Alpine Wolfi PyPI
  Jul 7, 2024

References

• article
  https://access.redhat.com/security/updates/classification/#moderate
• report
  https://bugzilla.redhat.com/show_bug.cgi?id=2274779
• advisory
  https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_8365.json
• report
  https://access.redhat.com/security/cve/CVE-2024-3651
• advisory
  https://www.cve.org/CVERecord?id=CVE-2024-3651
• advisory
  https://nvd.nist.gov/vuln/detail/CVE-2024-3651