vulnerability
SUSE: CVE-2020-15437: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | 2020-11-23 | 2020-12-11 | 2022-02-04 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
2020-11-23
Added
2020-12-11
Modified
2022-02-04
Description
The Linux kernel before version 5.8 is vulnerable to a NULL pointer dereference in drivers/tty/serial/8250/8250_core.c:serial8250_isa_init_ports() that allows local users to cause a denial of service by using the p->serial_in pointer which uninitialized.
Solution(s)
suse-upgrade-kernel-defaultsuse-upgrade-kernel-default-extrasuse-upgrade-kernel-docssuse-upgrade-kernel-obs-build
References
- SUSE-SUSE-SU-2020:3713-1
- SUSE-SUSE-SU-2020:3714-1
- SUSE-SUSE-SU-2020:3715-1
- SUSE-SUSE-SU-2020:3717-1
- SUSE-SUSE-SU-2020:3718-1
- SUSE-SUSE-SU-2020:3748-1
- SUSE-SUSE-SU-2020:3764-1
- SUSE-SUSE-SU-2020:3766-1
- SUSE-SUSE-SU-2020:3798-1
- SUSE-SUSE-SU-2021:0434-1
- SUSE-SUSE-SU-2021:0437-1
- SUSE-SUSE-SU-2021:0438-1
- SUSE-SUSE-SU-2021:0452-1
- SUSE-SUSE-SU-2021:14630-1
- NVD-CVE-2020-15437
- UBUNTU-USN-4752-1
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