8.3 High
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
7.9 High
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:M/Au:N/C:C/I:C/A:C
0.007 Low
EPSS
Percentile
79.8%
CentOS Errata and Security Advisory CESA-2019:2600
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
kernel: hw: Spectre SWAPGS gadget vulnerability (CVE-2019-1125)
kernel: brcmfmac heap buffer overflow in brcmf_wowl_nd_results (CVE-2019-9500)
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):
[mlx4] VXLAN over VLAN TCP segmentation (BZ#1734333)
Race condition in /dev/sg due to missing synchronization causes corruption in RHV (BZ#1737380)
panic handing smb2_reconnect due to a use after free (BZ#1737382)
NFSv4.1 client stuck in infinite loop when received NFS4ERR_SEQ_MISORDERED error (BZ#1739077)
Backport TCP follow-up for small buffers (BZ#1739130)
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2019-September/085606.html
Affected packages:
bpftool
kernel
kernel-abi-whitelists
kernel-debug
kernel-debug-devel
kernel-devel
kernel-doc
kernel-headers
kernel-tools
kernel-tools-libs
kernel-tools-libs-devel
perf
python-perf
Upstream details at:
https://access.redhat.com/errata/RHSA-2019:2600
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
CentOS | 7 | x86_64 | bpftool | < 3.10.0-1062.1.1.el7 | bpftool-3.10.0-1062.1.1.el7.x86_64.rpm |
CentOS | 7 | x86_64 | kernel | < 3.10.0-1062.1.1.el7 | kernel-3.10.0-1062.1.1.el7.x86_64.rpm |
CentOS | 7 | noarch | kernel-abi-whitelists | < 3.10.0-1062.1.1.el7 | kernel-abi-whitelists-3.10.0-1062.1.1.el7.noarch.rpm |
CentOS | 7 | x86_64 | kernel-debug | < 3.10.0-1062.1.1.el7 | kernel-debug-3.10.0-1062.1.1.el7.x86_64.rpm |
CentOS | 7 | x86_64 | kernel-debug-devel | < 3.10.0-1062.1.1.el7 | kernel-debug-devel-3.10.0-1062.1.1.el7.x86_64.rpm |
CentOS | 7 | x86_64 | kernel-devel | < 3.10.0-1062.1.1.el7 | kernel-devel-3.10.0-1062.1.1.el7.x86_64.rpm |
CentOS | 7 | noarch | kernel-doc | < 3.10.0-1062.1.1.el7 | kernel-doc-3.10.0-1062.1.1.el7.noarch.rpm |
CentOS | 7 | x86_64 | kernel-headers | < 3.10.0-1062.1.1.el7 | kernel-headers-3.10.0-1062.1.1.el7.x86_64.rpm |
CentOS | 7 | x86_64 | kernel-tools | < 3.10.0-1062.1.1.el7 | kernel-tools-3.10.0-1062.1.1.el7.x86_64.rpm |
CentOS | 7 | x86_64 | kernel-tools-libs | < 3.10.0-1062.1.1.el7 | kernel-tools-libs-3.10.0-1062.1.1.el7.x86_64.rpm |
8.3 High
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
7.9 High
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:M/Au:N/C:C/I:C/A:C
0.007 Low
EPSS
Percentile
79.8%