CVE-2019-19051

medium

Description

A memory leak in the i2400m_op_rfkill_sw_toggle() function in drivers/net/wimax/i2400m/op-rfkill.c in the Linux kernel before 5.3.11 allows attackers to cause a denial of service (memory consumption), aka CID-6f3ef5c25cc7.

References

https://usn.ubuntu.com/4344-1/

https://usn.ubuntu.com/4302-1/

https://usn.ubuntu.com/4286-2/

https://usn.ubuntu.com/4286-1/

https://usn.ubuntu.com/4225-2/

https://usn.ubuntu.com/4225-1/

https://security.netapp.com/advisory/ntap-20191205-0001/

https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html

https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html

https://github.com/torvalds/linux/commit/6f3ef5c25cc762687a7341c18cbea5af54461407

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11

http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html

Details

Source: Mitre, NVD

Published: 2019-11-18

Updated: 2022-11-07

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H