DEBIAN-CVE-2019-19947

Advisory lineage Upstream: 1 Downstream: 2
Upstream
CVE-2019-19947
Published: 24 Dec 2019, 00:15
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

24 Dec 2019, 00:15
Published
Vulnerability first disclosed
28 Apr 2026, 20:20
Last Modified
Vulnerability information updated

Description

In the Linux kernel through 5.4.6, there are information leaks of uninitialized memory to a USB device in the drivers/net/can/usb/kvaser_usb/kvaser_usb_leaf.c driver, aka CID-da2311a6385c.

CVSS Metrics

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

Affected Systems

  • debian•linux

    < 5.4.8-1 | < 5.4.8-1 | < 5.4.8-1 | < 5.4.8-1

References (1)