CVE-2019-20810

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

go7007_snd_init in drivers/media/usb/go7007/snd-go7007.c in the Linux kernel before 5.6 does not call snd_card_free for a failure path, which causes a memory leak, aka CID-9453264ef586.

References

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9453264ef58638ce8976121ac44c07a3ef375983

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html

https://usn.ubuntu.com/4427-1/

https://usn.ubuntu.com/4439-1/

https://usn.ubuntu.com/4440-1/

http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html

https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html

https://usn.ubuntu.com/4483-1/

https://usn.ubuntu.com/4485-1/

Details

Source: MITRE

Published: 2020-06-03

Updated: 2021-07-21

Type: CWE-772

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

Tenable Plugins

View all (28 total)

IDNameProductFamilySeverity
151229EulerOS Virtualization 3.0.6.6 : kernel (EulerOS-SA-2021-2040)NessusHuawei Local Security Checks
high
146282openSUSE Security Update : RT kernel (openSUSE-2021-242)NessusSuSE Local Security Checks
high
142240EulerOS 2.0 SP2 : kernel (EulerOS-SA-2020-2353)NessusHuawei Local Security Checks
high
141789Slackware 14.2 : Slackware 14.2 kernel (SSA:2020-295-01)NessusSlackware Local Security Checks
high
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
140328EulerOS Virtualization for ARM 64 3.0.2.0 : kernel (EulerOS-SA-2020-1958)NessusHuawei Local Security Checks
high
140183Ubuntu 16.04 LTS / 18.04 LTS : Linux kernel vulnerabilities (USN-4485-1)NessusUbuntu Local Security Checks
high
140181Ubuntu 18.04 LTS / 20.04 : Linux kernel vulnerabilities (USN-4483-1)NessusUbuntu Local Security Checks
high
140141EulerOS 2.0 SP5 : kernel (EulerOS-SA-2020-1920)NessusHuawei Local Security Checks
medium
139995EulerOS Virtualization for ARM 64 3.0.6.0 : kernel (EulerOS-SA-2020-1892)NessusHuawei Local Security Checks
high
139551Debian DLA-2323-1 : linux-4.19 new packageNessusDebian Local Security Checks
critical
139408SUSE SLES12 Security Update : kernel (SUSE-SU-2020:2152-1)NessusSuSE Local Security Checks
high
139401openSUSE Security Update : the Linux Kernel (openSUSE-2020-1153)NessusSuSE Local Security Checks
critical
139364SUSE SLES12 Security Update : kernel (SUSE-SU-2020:2134-1)NessusSuSE Local Security Checks
high
139362SUSE SLES12 Security Update : kernel (SUSE-SU-2020:2121-1)NessusSuSE Local Security Checks
critical
139310SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2020:2107-1)NessusSuSE Local Security Checks
critical
139308SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2020:2105-1)NessusSuSE Local Security Checks
medium
139137EulerOS 2.0 SP8 : kernel (EulerOS-SA-2020-1807)NessusHuawei Local Security Checks
high
139028Ubuntu 18.04 LTS : linux kernel vulnerabilities (USN-4440-1)NessusUbuntu Local Security Checks
medium
139027Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-4439-1)NessusUbuntu Local Security Checks
medium
138836Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-4427-1)NessusUbuntu Local Security Checks
high
138727openSUSE Security Update : the Linux Kernel (openSUSE-2020-935)NessusSuSE Local Security Checks
high
138284SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1699-1)NessusSuSE Local Security Checks
high
138283SUSE SLES12 Security Update : kernel (SUSE-SU-2020:1693-1)NessusSuSE Local Security Checks
high
138272SUSE SLES15 Security Update : kernel (SUSE-SU-2020:1663-1)NessusSuSE Local Security Checks
critical
138190Photon OS 2.0: Linux PHSA-2020-2.0-0256NessusPhotonOS Local Security Checks
high
138181Photon OS 3.0: Linux PHSA-2020-3.0-0108NessusPhotonOS Local Security Checks
high