CVE-2019-5102

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Summary

CVECVE-2019-5102
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-11-18 18:15:00 UTC
Updated2023-07-12 18:15:00 UTC
DescriptionAn exploitable information leak vulnerability exists in the ustream-ssl library of OpenWrt, versions 18.06.4 and 15.05.1. When connecting to a remote server, the server's SSL certificate is checked but no action is taken when the certificate is invalid. An attacker could exploit this behavior by performing a man-in-the-middle attack, providing any certificate, leading to the theft of all the data sent by the client during the first request.An exploitable information leak vulnerability exists in the ustream-ssl library of OpenWrt, versions 18.06.4 and 15.05.1. When connecting to a remote server, the server's SSL certificate is checked but no action is taken when the certificate is invalid. An attacker could exploit this behavior by performing a man-in-the-middle attack, providing any certificate, leading to the theft of all the data sent by the client during the first request.

Risk And Classification

Problem Types: CWE-295

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Openwrt Openwrt 15.05.1 All All All
Application Openwrt Openwrt 18.06.4 All All All
Operating System Openwrt Openwrt 15.05.1 All All All
Operating System Openwrt Openwrt 18.06.4 All All All
Application Openwrt Openwrt 15.05.1 All All All
Application Openwrt Openwrt 18.06.4 All All All

References

ReferenceSourceLinkTags
TALOS-2019-0893 || Cisco Talos Intelligence Group - Comprehensive Threat Intelligence MISC talosintelligence.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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