4.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
1.9 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:N/A:N
The kernel-rt packages is vulnerable to denial of service (DoS) due to a race condition in perf_event_open().
www.securityfocus.com/bid/89937
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.8_release_notes/index
access.redhat.com/errata/RHSA-2020:1016
access.redhat.com/errata/RHSA-2020:1070
access.redhat.com/errata/RHSA-2020:2522
access.redhat.com/errata/RHSA-2020:2851
access.redhat.com/security/cve/CVE-2019-15221
access.redhat.com/security/cve/CVE-2019-3901
access.redhat.com/security/updates/classification/#moderate
bugzilla.redhat.com/show_bug.cgi?id=1550584
bugzilla.redhat.com/show_bug.cgi?id=1690543
bugzilla.redhat.com/show_bug.cgi?id=1696087
bugzilla.redhat.com/show_bug.cgi?id=1699438
bugzilla.redhat.com/show_bug.cgi?id=1701245
bugzilla.redhat.com/show_bug.cgi?id=1708718
bugzilla.redhat.com/show_bug.cgi?id=1741775
bugzilla.redhat.com/show_bug.cgi?id=1751083
bugzilla.redhat.com/show_bug.cgi?id=1772894
bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3901
lists.debian.org/debian-lts-announce/2019/05/msg00041.html
lists.debian.org/debian-lts-announce/2019/05/msg00042.html
security.netapp.com/advisory/ntap-20190517-0005/
4.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
1.9 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:N/A:N