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  1. CVEs
  2. CVE-2019-11924
  1. CVEs

CVE-2019-11924

high
  • Information
  • CPEs
  • Plugins

Description

A peer could send empty handshake fragments containing only padding which would be kept in memory until a full handshake was received, resulting in memory exhaustion. This issue affects versions v2019.01.28.00 and above of fizz, until v2019.08.05.00.

References

  • Advisories
  • More

https://github.com/facebookincubator/fizz/commit/6bf67137ef1ee5cd70c842b014c322b7deaf994b

https://github.com/facebookincubator/fizz/commit/3eaddb33619eaaf74a760872850c550ad8f5c52f

https://www.facebook.com/security/advisories/cve-2019-11924

https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-3582

Details

Source: Mitre, NVD

Published: 2019-08-20

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.02399

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