-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: kernel security update Advisory ID: RHSA-2020:4288-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:4288 Issue date: 2020-10-20 CVE Names: CVE-2020-12351 CVE-2020-12352 ==================================================================== 1. Summary: An update for kernel is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux BaseOS E4S (v. 8.0) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: net: bluetooth: type confusion while processing AMP packets (CVE-2020-12351) * kernel: net: bluetooth: information leak when processing certain AMP packets (CVE-2020-12352) 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. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 The system must be rebooted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1886521 - CVE-2020-12351 kernel: net: bluetooth: type confusion while processing AMP packets 1886529 - CVE-2020-12352 kernel: net: bluetooth: information leak when processing certain AMP packets 6. Package List: Red Hat Enterprise Linux BaseOS E4S (v. 8.0): Source: kernel-4.18.0-80.30.1.el8_0.src.rpm aarch64: bpftool-4.18.0-80.30.1.el8_0.aarch64.rpm bpftool-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-core-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-cross-headers-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-debug-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-debug-core-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-debug-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-debug-devel-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-debug-modules-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-debug-modules-extra-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-debuginfo-common-aarch64-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-devel-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-headers-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-modules-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-modules-extra-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-tools-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-tools-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm kernel-tools-libs-4.18.0-80.30.1.el8_0.aarch64.rpm perf-4.18.0-80.30.1.el8_0.aarch64.rpm perf-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm python3-perf-4.18.0-80.30.1.el8_0.aarch64.rpm python3-perf-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm noarch: kernel-abi-whitelists-4.18.0-80.30.1.el8_0.noarch.rpm kernel-doc-4.18.0-80.30.1.el8_0.noarch.rpm ppc64le: bpftool-4.18.0-80.30.1.el8_0.ppc64le.rpm bpftool-debuginfo-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-core-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-cross-headers-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-debug-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-debug-core-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-debug-debuginfo-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-debug-devel-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-debug-modules-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-debug-modules-extra-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-debuginfo-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-debuginfo-common-ppc64le-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-devel-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-headers-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-modules-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-modules-extra-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-tools-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-tools-debuginfo-4.18.0-80.30.1.el8_0.ppc64le.rpm kernel-tools-libs-4.18.0-80.30.1.el8_0.ppc64le.rpm perf-4.18.0-80.30.1.el8_0.ppc64le.rpm perf-debuginfo-4.18.0-80.30.1.el8_0.ppc64le.rpm python3-perf-4.18.0-80.30.1.el8_0.ppc64le.rpm python3-perf-debuginfo-4.18.0-80.30.1.el8_0.ppc64le.rpm s390x: bpftool-4.18.0-80.30.1.el8_0.s390x.rpm bpftool-debuginfo-4.18.0-80.30.1.el8_0.s390x.rpm kernel-4.18.0-80.30.1.el8_0.s390x.rpm kernel-core-4.18.0-80.30.1.el8_0.s390x.rpm kernel-cross-headers-4.18.0-80.30.1.el8_0.s390x.rpm kernel-debug-4.18.0-80.30.1.el8_0.s390x.rpm kernel-debug-core-4.18.0-80.30.1.el8_0.s390x.rpm kernel-debug-debuginfo-4.18.0-80.30.1.el8_0.s390x.rpm kernel-debug-devel-4.18.0-80.30.1.el8_0.s390x.rpm kernel-debug-modules-4.18.0-80.30.1.el8_0.s390x.rpm kernel-debug-modules-extra-4.18.0-80.30.1.el8_0.s390x.rpm kernel-debuginfo-4.18.0-80.30.1.el8_0.s390x.rpm kernel-debuginfo-common-s390x-4.18.0-80.30.1.el8_0.s390x.rpm kernel-devel-4.18.0-80.30.1.el8_0.s390x.rpm kernel-headers-4.18.0-80.30.1.el8_0.s390x.rpm kernel-modules-4.18.0-80.30.1.el8_0.s390x.rpm kernel-modules-extra-4.18.0-80.30.1.el8_0.s390x.rpm kernel-tools-4.18.0-80.30.1.el8_0.s390x.rpm kernel-tools-debuginfo-4.18.0-80.30.1.el8_0.s390x.rpm kernel-zfcpdump-4.18.0-80.30.1.el8_0.s390x.rpm kernel-zfcpdump-core-4.18.0-80.30.1.el8_0.s390x.rpm kernel-zfcpdump-debuginfo-4.18.0-80.30.1.el8_0.s390x.rpm kernel-zfcpdump-devel-4.18.0-80.30.1.el8_0.s390x.rpm kernel-zfcpdump-modules-4.18.0-80.30.1.el8_0.s390x.rpm kernel-zfcpdump-modules-extra-4.18.0-80.30.1.el8_0.s390x.rpm perf-4.18.0-80.30.1.el8_0.s390x.rpm perf-debuginfo-4.18.0-80.30.1.el8_0.s390x.rpm python3-perf-4.18.0-80.30.1.el8_0.s390x.rpm python3-perf-debuginfo-4.18.0-80.30.1.el8_0.s390x.rpm x86_64: bpftool-4.18.0-80.30.1.el8_0.x86_64.rpm bpftool-debuginfo-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-core-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-cross-headers-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-debug-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-debug-core-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-debug-debuginfo-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-debug-devel-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-debug-modules-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-debug-modules-extra-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-debuginfo-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-debuginfo-common-x86_64-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-devel-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-headers-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-modules-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-modules-extra-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-tools-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-tools-debuginfo-4.18.0-80.30.1.el8_0.x86_64.rpm kernel-tools-libs-4.18.0-80.30.1.el8_0.x86_64.rpm perf-4.18.0-80.30.1.el8_0.x86_64.rpm perf-debuginfo-4.18.0-80.30.1.el8_0.x86_64.rpm python3-perf-4.18.0-80.30.1.el8_0.x86_64.rpm python3-perf-debuginfo-4.18.0-80.30.1.el8_0.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2020-12351 https://access.redhat.com/security/cve/CVE-2020-12352 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/BleedingTooth 8. Contact: The Red Hat security contact is. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBX46gk9zjgjWX9erEAQjZfg//aaxNl91vj/tm1IpW+JZYQLa+vBHFD79U s0QGJszf9ntn15BDGQdB8Dc0Wk4BmvdG7/UYLP+wk88F1kvUD2C1ToivmyiK3JHT HrSxXXKZRz1RXf4+MTHidEy+tjLFWluH6hRiefVISTzYrzNsaM85l1/kBVd2uUkE nJIs6E1NIHFNouwjGqptlFc5o1h5lQv4TP/8COTZcjRCzlqIS8kx9bYrz59k53Wq 5BTsj9sCEs4YgL/JsKsVpWZLihJ9CE7C4NX4qbCfAiSa30Bjcm1KJbcPQUkWvZSd B7JVDWCRqHmTBc+jE5glC+A/eh25xnJrgLh7BA/2gqIHqTggr4p2xtw5k/JAg/9f TJ8tJ6kgBz1LSCiQIGXTYgiLZjbRvMahqdLcXkCxqtuhL7mGmUvc1+HHOgw2xBqX 0YCYStkYxtLY8IgqMmhRZ6tX2bJvKfcpRL/OI/a2xhL6zSSmwYpyU3Ktjw1l5VzW 7yS8/JlBPnutwNI8+xqS/VpJRtydltEUXvpHEOBbn2LLi6y8jYjIewYMoHGOl2bo 40SwhMcuLwXn4twDJWw17OE6RRMO+cFV3yfnHcFJzeEZUMYjHMJZoqtQ8Rfb4zsl XmNJAkPPEk4HP9g/lb9kOgAJa9SGi0hH1B47vJkhFHarV0w3RiLrgWM4C4l57iGS NRXYV1ysO0w=JHrh -----END PGP SIGNATURE----- -- RHSA-announce mailing list This email address is being protected from spambots. You need JavaScript enabled to view it.
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
The system must be rebooted for this update to take effect.
The kernel packages contain the Linux kernel, the core of any Linux
operating system.
Security Fix(es):
* kernel: net: bluetooth: type confusion while processing AMP packets
(CVE-2020-12351)
* kernel: net: bluetooth: information leak when processing certain AMP
packets (CVE-2020-12352)
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.
https://access.redhat.com/security/cve/CVE-2020-12351 https://access.redhat.com/security/cve/CVE-2020-12352 https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/BleedingTooth
Red Hat Enterprise Linux BaseOS E4S (v. 8.0):
Source:
kernel-4.18.0-80.30.1.el8_0.src.rpm
aarch64:
bpftool-4.18.0-80.30.1.el8_0.aarch64.rpm
bpftool-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-core-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-cross-headers-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-debug-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-debug-core-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-debug-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-debug-devel-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-debug-modules-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-debug-modules-extra-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-debuginfo-common-aarch64-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-devel-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-headers-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-modules-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-modules-extra-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-tools-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-tools-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm
kernel-tools-libs-4.18.0-80.30.1.el8_0.aarch64.rpm
perf-4.18.0-80.30.1.el8_0.aarch64.rpm
perf-debuginfo-4.18.0-80.30.1.el8_0.aarch64.rpm
python3-perf-4.18.0-80.30.1.el8_0.aarch64.rpm
Read the Full Advisory
An update for kernel is now available for Red Hat Enterprise Linux 8.0Update Services for SAP Solutions.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Red Hat Enterprise Linux BaseOS E4S (v. 8.0) - aarch64, noarch, ppc64le, s390x, x86_64
1886521 - CVE-2020-12351 kernel: net: bluetooth: type confusion while processing AMP packets
1886529 - CVE-2020-12352 kernel: net: bluetooth: information leak when processing certain AMP packets
Get the latest Linux and open source security news straight to your inbox.