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CentOS: Security Advisory for kernel (CESA-2020:0790)
Information
Severity
Severity
Family
Family
CVSSv2 Base
CVSSv2 Base
CVSSv2 Vector
CVSSv2 Vector
Solution Type
Solution Type
Created
Created
Modified
Modified
Summary
The remote host is missing an update for the 'kernel' package(s) announced via the CESA-2020:0790 advisory.
Insight
Insight
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: buffer overflow in cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c (CVE-2019-17133) * kernel: unprivileged users able to create RAW sockets in AF_ISDN network protocol. (CVE-2019-17055) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * LACP bond does not function because bonding driver sees slave speed & duplex as Unknown (BZ#1772779) * ixgbevf guess causes excessive interrupts in hypervisor due to get link settings (BZ#1795404)
Affected Software
Affected Software
'kernel' package(s) on CentOS 6.
Detection Method
Detection Method
Checks if a vulnerable package version is present on the target host.
Solution
Solution
Please install the updated package(s).