7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
github.com/opencontainers/runc is vulnerable to arbitrary file read. The vulnerability exists as the AppAmor restrictions can be bypassed due to incorrect mount targets check, allowing a malicious Docker image to be mounted over a /proc
directory.
lists.opensuse.org/opensuse-security-announce/2019-10/msg00073.html
lists.opensuse.org/opensuse-security-announce/2019-11/msg00009.html
lists.opensuse.org/opensuse-security-announce/2020-01/msg00010.html
access.redhat.com/errata/RHSA-2019:3940
access.redhat.com/errata/RHSA-2019:4074
access.redhat.com/errata/RHSA-2019:4269
github.com/opencontainers/runc/commit/3e425f80a8c931f88e6d94a8c831b9d5aa481657
github.com/opencontainers/runc/issues/2128
github.com/opencontainers/runc/pull/2129
lists.debian.org/debian-lts-announce/2023/02/msg00016.html
lists.debian.org/debian-lts-announce/2023/03/msg00023.html
lists.fedoraproject.org/archives/list/[email protected]/message/62OQ2P7K5YDZ5BRCH2Q6DHUJIHQD3QCD/
lists.fedoraproject.org/archives/list/[email protected]/message/DGK6IV5JGVDXHOXEKJOJWKOVNZLT6MYR/
lists.fedoraproject.org/archives/list/[email protected]/message/SPK4JWP32BUIVDJ3YODZSOEVEW6BHQCF/
security.gentoo.org/glsa/202003-21
security.netapp.com/advisory/ntap-20220221-0004/
usn.ubuntu.com/4297-1/
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N