CVE-2019-19966

In the Linux kernel before 5.1.6, there is a use-after-free in cpia2_exit() in drivers/media/usb/cpia2/cpia2_v4l.c that will cause denial of service, aka CID-dea37a972655.

CVSS v3.0 4.3 MEDIUM
CVSS v2.0 2.1 LOW

4.3^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 0.7 / Impact : 3.6

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dea37a97265588da604c6ba80160a287b72c7bfd	Exploit Vendor Advisory
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.6	Release Notes Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html	Third Party Advisory
https://security.netapp.com/advisory/ntap-20200204-0002/	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html

Configurations

Configuration 1 (hide)

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

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Information

Published : 2019-12-25 04:15

Updated : 2020-03-13 14:15

NVD link : CVE-2019-19966

Mitre link : CVE-2019-19966

JSON object : View

Products Affected

linux

linux_kernel

debian

debian_linux

CWE

CWE-416

Use After Free

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