DEBIAN-CVE-2019-19068

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2019-19068
Downstream
DLA-2114-1
Published: 18 Nov 2019, 06:15
Last modified:28 Apr 2026, 20:20

Vulnerability Summary

Overall Risk (default)
low
18/100
CVSS Score
4.6 MEDIUM
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

18 Nov 2019, 06:15
Published
Vulnerability first disclosed
28 Apr 2026, 20:20
Last Modified
Vulnerability information updated

Description

A memory leak in the rtl8xxxu_submit_int_urb() function in drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering usb_submit_urb() failures, aka CID-a2cdd07488e6.

CVSS Metrics

  • v3.1•MEDIUM•Score: 4.6CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Systems

  • debian•linux

    < 5.4.13-1 | < 5.4.13-1 | < 5.4.13-1 | < 5.4.13-1

References (1)