Description
Golang Facebook Thrift servers would not error upon receiving messages declaring containers of sizes larger than the payload. As a result, malicious clients could send short messages which would result in a large memory allocation, potentially leading to denial of service. This issue affects Facebook Thrift prior to v2020.03.16.00.
References (2)
Core 2
Core References
Patch, Third Party Advisory x_refsource_misc
https://github.com/facebook/fbthrift/commit/483ed864d69f307e9e3b9dadec048216100c0757
Vendor Advisory x_refsource_confirm
https://www.facebook.com/security/advisories/cve-2019-11939
Scores
CVSS v3
7.5
EPSS
0.0152
EPSS Percentile
71.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-770
Status
published
Products (2)
facebook/fbthrift
0 - 0.31.1-0.20200311080807-483ed864d69fGo
facebook/thrift
< 2020.03.16.00
Published
Mar 18, 2020
Tracked Since
Feb 18, 2026