UBUNTU-CVE-2019-19947
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.
02 / AFFECTED SOFTWARE
Affected packages
81 explicit affected versions
42 explicit affected versions
4 explicit affected versions
13 explicit affected versions
6 explicit affected versions
191 explicit affected versions
47 explicit affected versions
28 explicit affected versions
2 explicit affected versions
54 explicit affected versions
23 explicit affected versions
1 explicit affected versions
1 explicit affected versions
4 explicit affected versions
1 explicit affected versions
49 explicit affected versions
11 explicit affected versions
4 explicit affected versions
10 explicit affected versions
27 explicit affected versions
48 explicit affected versions
26 explicit affected versions
3 explicit affected versions
1 explicit affected versions
44 explicit affected versions
1 explicit affected versions
23 explicit affected versions
23 explicit affected versions
11 explicit affected versions
83 explicit affected versions
2 explicit affected versions
47 explicit affected versions
51 explicit affected versions
112 explicit affected versions
51 explicit affected versions
5 explicit affected versions
60 explicit affected versions
1 explicit affected versions
6 explicit affected versions
5 explicit affected versions
70 explicit affected versions
29 explicit affected versions
41 explicit affected versions
5 explicit affected versions
26 explicit affected versions
1 explicit affected versions
35 explicit affected versions
90 explicit affected versions
73 explicit affected versions
25 explicit affected versions
37 explicit affected versions
22 explicit affected versions
12 explicit affected versions
4 explicit affected versions
1 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
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.
05 / REFERENCES
Further evidence
- http://www.openwall.com/lists/oss-security/2019/12/24/1
- https://git.kernel.org/linus/da2311a6385c3b499da2ed5d9be59ce331fa93e9
- https://github.com/torvalds/linux/commit/da2311a6385c3b499da2ed5d9be59ce331fa93e9
- https://ubuntu.com/security/CVE-2019-19947
- https://ubuntu.com/security/notices/USN-4284-1
- https://ubuntu.com/security/notices/USN-4285-1
- https://ubuntu.com/security/notices/USN-4427-1
- https://ubuntu.com/security/notices/USN-4485-1
- https://www.cve.org/CVERecord?id=CVE-2019-19947