vulnerability
SUSE: CVE-2020-11494: SUSE Linux Security Advisory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | 2020-04-02 | 2020-04-24 | 2022-02-04 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
2020-04-02
Added
2020-04-24
Modified
2022-02-04
Description
An issue was discovered in slc_bump in drivers/net/can/slcan.c in the Linux kernel 3.16 through 5.6.2. It allows attackers to read uninitialized can_frame data, potentially containing sensitive information from kernel stack memory, if the configuration lacks CONFIG_INIT_STACK_ALL, aka CID-b9258a2cece4.
Solution(s)
suse-upgrade-kernel-defaultsuse-upgrade-kernel-default-extrasuse-upgrade-kernel-docssuse-upgrade-kernel-obs-build
References
- SUSE-SUSE-SU-2020:1084-1
- SUSE-SUSE-SU-2020:1085-1
- SUSE-SUSE-SU-2020:1087-1
- SUSE-SUSE-SU-2020:1118-1
- SUSE-SUSE-SU-2020:1119-1
- SUSE-SUSE-SU-2020:1123-1
- SUSE-SUSE-SU-2020:1141-1
- SUSE-SUSE-SU-2020:1142-1
- SUSE-SUSE-SU-2020:1146-1
- SUSE-SUSE-SU-2020:1255-1
- SUSE-SUSE-SU-2020:1275-1
- SUSE-SUSE-SU-2020:1663-1
- UBUNTU-USN-4363-1
- UBUNTU-USN-4364-1
- UBUNTU-USN-4368-1
- UBUNTU-USN-4369-1
- UBUNTU-USN-4369-2
- NVD-CVE-2020-11494
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