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Ubuntu: (Multiple Advisories) (CVE-2019-9893): libseccomp vulnerability

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Ubuntu: (Multiple Advisories) (CVE-2019-9893): libseccomp vulnerability

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
03/21/2019
Created
06/04/2019
Added
05/31/2019
Modified
03/22/2023

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)

  • ubuntu-upgrade-libseccomp2

References

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