UBUNTU-CVE-2019-19071
A memory leak in the rsi_send_beacon() function in drivers/net/wireless/rsi/rsi_91x_mgmt.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering rsi_prepare_beacon() failures, aka CID-d563131ef23c.
02 / AFFECTED SOFTWARE
Affected packages
12 explicit affected versions
6 explicit affected versions
38 explicit affected versions
19 explicit affected versions
1 explicit affected versions
44 explicit affected versions
23 explicit affected versions
1 explicit affected versions
1 explicit affected versions
3 explicit affected versions
1 explicit affected versions
10 explicit affected versions
10 explicit affected versions
19 explicit affected versions
18 explicit affected versions
3 explicit affected versions
1 explicit affected versions
36 explicit affected versions
1 explicit affected versions
15 explicit affected versions
23 explicit affected versions
11 explicit affected versions
39 explicit affected versions
43 explicit affected versions
51 explicit affected versions
52 explicit affected versions
1 explicit affected versions
1 explicit affected versions
21 explicit affected versions
39 explicit affected versions
5 explicit affected versions
26 explicit affected versions
1 explicit affected versions
34 explicit affected versions
65 explicit affected versions
29 explicit affected versions
22 explicit affected versions
12 explicit affected versions
4 explicit affected versions
1 explicit affected versions
33 explicit affected versions
3 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
A memory leak in the rsi_send_beacon() function in drivers/net/wireless/rsi/rsi_91x_mgmt.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering rsi_prepare_beacon() failures, aka CID-d563131ef23c.
05 / REFERENCES
Further evidence
- https://github.com/torvalds/linux/commit/d563131ef23cbc756026f839a82598c8445bc45f
- https://ubuntu.com/security/CVE-2019-19071
- https://ubuntu.com/security/notices/USN-4258-1
- https://ubuntu.com/security/notices/USN-4284-1
- https://ubuntu.com/security/notices/USN-4287-1
- https://ubuntu.com/security/notices/USN-4287-2
- https://www.cve.org/CVERecord?id=CVE-2019-19071