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SUSE: 2019:3233-1 Important Kernel Live Patch Critical: Use-After-Free

suse
Calendar Grey December 10, 2019
Dist Suse Esm H88
Important upgrade for openSUSE delivers kernel corrections tackling various vulnerabilities, boosting your system's security resilience.
An update that fixes two vulnerabilities is now available

Summary

This update for the Linux Kernel 3.12.74-60_64_110 fixes several issues. The following security issues were fixed: - CVE-2019-15917: Fixed a use-after-free issue when hci_uart_register_dev() fails in hci_uart_set_proto() in drivers/bluetooth/hci_ldisc.c (bsc#1156334). - CVE-2019-10220: Fixed Samba servers that can inject relative paths in directory entry lists (bsc#1153108). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server for SAP 12-SP1: zypper in -t patch SUSE-SLE-SAP-12-SP1-2019-3233=1 SUSE-SLE-SAP-12-SP1-2019-3234=1 SUSE-SLE-SAP-12-SP1-2019-3235=1 SUSE-SLE-SAP-12-SP1-2019-3236=1

Topics%20covered

Topics Covered

security advisory kernel patch SUSE Linux system security important update Samba fix use-after-free

References

#1153108 #1156334

Cross- CVE-2019-10220 CVE-2019-15917

Affected Products:

SUSE Linux Enterprise Server for SAP 12-SP1

SUSE Linux Enterprise Server 12-SP1-LTSS

https://www.suse.com/security/cve/CVE-2019-10220.html

https://www.suse.com/security/cve/CVE-2019-15917.html

https://bugzilla.suse.com/1153108

https://bugzilla.suse.com/1156334

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2019:3233-1
Rating: important

Topics%20covered

Topics Covered

security advisory kernel patch SUSE Linux system security important update Samba fix use-after-free

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