CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
23.8%
A race condition in the Linux kernel before 5.5.7 involving VT_RESIZEX
could lead to a NULL pointer dereference and general protection fault.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | linux | <Â 4.15.0-99.100 | UNKNOWN |
ubuntu | 16.04 | noarch | linux | <Â 4.4.0-178.208 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws | <Â 4.15.0-1066.70 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-aws | <Â 4.4.0-1066.70 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws | <Â 4.4.0-1106.117 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws-hwe | <Â 4.15.0-1066.70~16.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-azure | <Â 4.15.0-1082.92~14.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-azure | <Â 4.15.0-1082.92~16.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-gcp | <Â 4.15.0-1061.65 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-hwe | <Â 4.15.0-99.100~16.04.1 | UNKNOWN |
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.5.7
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6cd1ed50efd88261298577cd92a14f2768eddeeb
launchpad.net/bugs/cve/CVE-2020-36558
nvd.nist.gov/vuln/detail/CVE-2020-36558
security-tracker.debian.org/tracker/CVE-2020-36558
www.cve.org/CVERecord?id=CVE-2020-36558