Rapid7 Vulnerability & Exploit Database

Huawei EulerOS: CVE-2019-9893: libseccomp security update

Back to Search

Huawei EulerOS: CVE-2019-9893: libseccomp security update

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
03/21/2019
Created
08/17/2019
Added
08/16/2019
Modified
11/19/2019

Description

libseccomp before 2.4.0 did not correctly generate 64-bit syscall argument comparisons using the arithmetic operators (LT, GT, LE, GE), which might able to lead to bypassing seccomp filters and potential privilege escalations.

Solution(s)

  • huawei-euleros-2_0_sp5-upgrade-libseccomp

References

  • huawei-euleros-2_0_sp5-upgrade-libseccomp

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

;