SUSE-SU-2021:1148-1

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Source
https://www.suse.com/support/update/announcement/2021/suse-su-20211148-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2021:1148-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2021:1148-1
Related
Published
2021-04-12T12:48:53Z
Modified
2021-04-12T12:48:53Z
Summary
Security update for the Linux Kernel (Live Patch 40 for SLE 12 SP2)
Details

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 ip6dstlookupflow instead of ip6dst_lookup (bsc#1165631).
References

Affected packages