CVE-2019-9893: libseccomp: incorrect generation of syscall filters in libseccomp

Severity: Critical

CVSS Score: 9.8

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.