2.1
CVSSv2

CVE-2019-19073

Published: 18/11/2019 Updated: 07/11/2023
CVSS v2 Base Score: 2.1 | Impact Score: 2.9 | Exploitability Score: 3.9
CVSS v3 Base Score: 4 | Impact Score: 1.4 | Exploitability Score: 2.5
VMScore: 188
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

Memory leaks in drivers/net/wireless/ath/ath9k/htc_hst.c in the Linux kernel up to and including 5.3.11 allow malicious users to cause a denial of service (memory consumption) by triggering wait_for_completion_timeout() failures. This affects the htc_config_pipe_credits() function, the htc_setup_complete() function, and the htc_connect_service() function, aka CID-853acf7caf10.

Vulnerability Trend

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linux linux kernel

fedoraproject fedora 30

opensuse leap 15.1

fedoraproject fedora 31

Vendor Advisories

Synopsis Important: kernel security, bug fix, and enhancement update Type/Severity Security Advisory: Important Topic An update for kernel is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring S ...
A memory leak in the adis_update_scan_mode_burst() function in drivers/iio/imu/adis_bufferc in the Linux kernel before 539 allows attackers to cause a denial of service (memory consumption), aka CID-9c0530e898f3 (CVE-2019-19061) A memory leak in the ath9k_wmi_cmd() function in drivers/net/wireless/ath/ath9k/wmic in the Linux kernel through 53 ...