CVE-2019-3563 (GCVE-0-2019-3563)

Vulnerability from cvelistv5 – Published: 2019-04-29 15:32 – Updated: 2024-08-04 19:12
VLAI
Summary
Wangle's LineBasedFrameDecoder contains logic for identifying newlines which incorrectly advances a buffer, leading to a potential underflow. This affects versions of Wangle prior to v2019.04.22.00
Severity
No CVSS data available.
CWE
  • CWE-126 - Buffer Over-read (CWE-126)
Assigner
References
Impacted products
Vendor Product Version
Facebook Wangle Affected: v2019.04.22.00
Affected: unspecified , < v2019.04.22.00 (custom)
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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.