CVE-2020-10720

MEDIUM
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

A flaw was found in the Linux kernel's implementation of GRO in versions before 5.2. This flaw allows an attacker with local access to crash the system.

References

https://bugzilla.redhat.com/show_bug.cgi?id=1781204

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a4270d6795b0580287453ea55974d948393e66ef

Details

Source: MITRE

Published: 2020-09-03

Updated: 2020-09-10

Type: CWE-416

Risk Information

CVSS v2

Base Score: 4.9

Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C

Impact Score: 6.9

Exploitability Score: 3.9

Severity: MEDIUM

CVSS v3

Base Score: 5.5

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 1.8

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Tenable Plugins

View all (19 total)

IDNameProductFamilySeverity
145665CentOS 8 : kernel (CESA-2019:3517)NessusCentOS Local Security Checks
critical
143086RHEL 7 : kernel-alt (RHSA-2020:2854)NessusRed Hat Local Security Checks
medium
142576EulerOS Virtualization 3.0.6.6 : kernel (EulerOS-SA-2020-2443)NessusHuawei Local Security Checks
high
141374OracleVM 3.4 : Unbreakable / etc (OVMSA-2020-0044)NessusOracleVM Local Security Checks
critical
141207Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2020-5866)NessusOracle Linux Local Security Checks
critical
140917EulerOS 2.0 SP3 : kernel (EulerOS-SA-2020-2150)NessusHuawei Local Security Checks
medium
140378SUSE SLES15 Security Update : kernel (SUSE-SU-2020:2487-1)NessusSuSE Local Security Checks
medium
138679openSUSE Security Update : the Linux Kernel (openSUSE-2020-801)NessusSuSE Local Security Checks
medium
138272SUSE SLES15 Security Update : kernel (SUSE-SU-2020:1663-1)NessusSuSE Local Security Checks
critical
137617SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1605-1)NessusSuSE Local Security Checks
medium
137616SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1603-1)NessusSuSE Local Security Checks
medium
137615SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1602-1)NessusSuSE Local Security Checks
medium
137613SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2020:1599-1)NessusSuSE Local Security Checks
medium
137608SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1587-1)NessusSuSE Local Security Checks
medium
137516EulerOS 2.0 SP2 : kernel (EulerOS-SA-2020-1674)NessusHuawei Local Security Checks
critical
136870EulerOS 2.0 SP8 : kernel (EulerOS-SA-2020-1592)NessusHuawei Local Security Checks
high
136805Virtuozzo 7 : readykernel-patch (VZA-2020-038)NessusVirtuozzo Local Security Checks
medium
136782SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1275-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)NessusSuSE Local Security Checks
critical
136661SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1255-1)NessusSuSE Local Security Checks
critical