CVE-2019-19053

2019-11-1800:00:00

ubuntu.com

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.003

Percentile

65.6%

JSON

A memory leak in the rpmsg_eptdev_write_iter() function in
drivers/rpmsg/rpmsg_char.c in the Linux kernel through 5.3.11 allows
attackers to cause a denial of service (memory consumption) by triggering
copy_from_iter_full() failures, aka CID-bbe692e349e2.

OSVersionArchitecturePackageVersionFilename
ubuntu19.10noarchlinux< 5.3.0-42.34UNKNOWN
ubuntu19.10noarchlinux-aws< 5.3.0-1013.14UNKNOWN
ubuntu18.04noarchlinux-aws-5.0< 5.0.0-1027.30UNKNOWN
ubuntu18.04noarchlinux-azure< 5.0.0-1035.37UNKNOWN
ubuntu19.10noarchlinux-azure< 5.3.0-1016.17UNKNOWN
ubuntu18.04noarchlinux-azure-5.3< 5.3.0-1016.17~18.04.1UNKNOWN
ubuntu18.04noarchlinux-gcp< 5.0.0-1033.34UNKNOWN
ubuntu19.10noarchlinux-gcp< 5.3.0-1014.15UNKNOWN
ubuntu18.04noarchlinux-gcp-5.3< 5.3.0-1014.15~18.04.1UNKNOWN
ubuntu18.04noarchlinux-gke-5.0< 5.0.0-1032.33UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	19.10	noarch	linux	< 5.3.0-42.34	UNKNOWN
ubuntu	19.10	noarch	linux-aws	< 5.3.0-1013.14	UNKNOWN
ubuntu	18.04	noarch	linux-aws-5.0	< 5.0.0-1027.30	UNKNOWN
ubuntu	18.04	noarch	linux-azure	< 5.0.0-1035.37	UNKNOWN
ubuntu	19.10	noarch	linux-azure	< 5.3.0-1016.17	UNKNOWN
ubuntu	18.04	noarch	linux-azure-5.3	< 5.3.0-1016.17~18.04.1	UNKNOWN
ubuntu	18.04	noarch	linux-gcp	< 5.0.0-1033.34	UNKNOWN
ubuntu	19.10	noarch	linux-gcp	< 5.3.0-1014.15	UNKNOWN
ubuntu	18.04	noarch	linux-gcp-5.3	< 5.3.0-1014.15~18.04.1	UNKNOWN
ubuntu	18.04	noarch	linux-gke-5.0	< 5.0.0-1032.33	UNKNOWN