CVE-2023-2162
Public on 2023-04-19
Modified on 2024-04-23
Description
A use-after-free flaw was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in the SCSI sub-component in the Linux Kernel. This issue could allow an attacker to leak kernel internal information.
Severity
Medium
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 1 | kernel | 2023-03-17 | ALAS-2023-1701 | Fixed |
| Amazon Linux 2 - Kernel-5.15 Extra | kernel | Not Affected | ||
| Amazon Linux 2 - Core | kernel | 2023-03-17 | ALAS2-2023-1987 | Fixed |
| Amazon Linux 2 - Kernel-5.10 Extra | kernel | 2023-03-17 | ALAS2KERNEL-5.10-2023-028 | Fixed |
| Amazon Linux 2 - Kernel-5.4 Extra | kernel | 2023-03-17 | ALAS2KERNEL-5.4-2023-043 | Fixed |
| Amazon Linux 2023 | kernel | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 6.6 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H |
| NVD | CVSSv3 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |