Rapid7 Vulnerability & Exploit Database

Huawei EulerOS: CVE-2019-19977: libesmtp security update

Back to Search

Huawei EulerOS: CVE-2019-19977: libesmtp security update

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
12/26/2019
Created
02/25/2020
Added
02/24/2020
Modified
02/24/2020

Description

libESMTP through 1.0.6 mishandles domain copying into a fixed-size buffer in ntlm_build_type_2 in ntlm/ntlmstruct.c, as demonstrated by a stack-based buffer over-read.

Solution(s)

  • huawei-euleros-2_0_sp5-upgrade-libesmtp

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;