| Revision Date: | 2021-04-12 | Version: | 1 |
| Title: | Security update for the Linux Kernel (Live Patch 40 for SLE 12 SP2) (Important) |
| Description: |
This update for the Linux Kernel 4.4.121-92_152 fixes several issues.
The following security issues were fixed:
- CVE-2021-27365: Fixed an issue where data structures did not have appropriate length constraints or checks, and could exceed the PAGE_SIZE value (bsc#1183491). - CVE-2021-27363: Fixed a kernel pointer leak which could have been used to determine the address of the iscsi_transport structure (bsc#1183120). - CVE-2021-27364: Fixed an issue where an unprivileged user could craft Netlink messages (bsc#1182717). - CVE-2020-25645: Fixed an an issue in IPsec that caused traffic between two Geneve endpoints to be unencrypted (bsc#1177513). - CVE-2020-0429: Fixed a memory corruption due to a use after free which could have led to local escalation of privilege with System execution privileges needed (bsc#1176931). - CVE-2020-1749: Use ip6_dst_lookup_flow instead of ip6_dst_lookup (bsc#1165631).
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| Family: | unix | Class: | patch |
| Status: | | Reference(s): | 1165631
1176931
1177513
1182717
1183120
1183491
CVE-2020-0429
CVE-2020-1749
CVE-2020-25645
CVE-2021-27363
CVE-2021-27364
CVE-2021-27365
SUSE-SU-2021:1148-1
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| Platform(s): | SUSE Linux Enterprise Server 12 SP2-LTSS-ERICSSON
| Product(s): | |