RHSA-2020:4286
Vulnerability Summary
Timeline
Description
Red Hat Security Advisory: kernel security and bug fix update
CVSS Metrics
- v3.1•HIGH•Score: 8.8CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Systems
- redhat•bpftool
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•bpftool-debuginfo
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-abi-whitelists
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-core
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-cross-headers
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debug
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debug-core
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debug-debuginfo
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debug-devel
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debug-modules
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debug-modules-extra
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debuginfo
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debuginfo-common-aarch64
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debuginfo-common-ppc64le
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debuginfo-common-s390x
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-debuginfo-common-x86_64
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-devel
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-doc
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-modules
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-modules-extra
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-tools
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-tools-debuginfo
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-tools-libs
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-tools-libs-devel
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-zfcpdump
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-zfcpdump-core
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-zfcpdump-debuginfo
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-zfcpdump-devel
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-zfcpdump-modules
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•kernel-zfcpdump-modules-extra
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•perf
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•perf-debuginfo
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•python3-perf
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
- redhat•python3-perf-debuginfo
< 0:4.18.0-193.28.1.el8_2 | < 0:4.18.0-193.28.1.el8_2
References (33)
- https://access.redhat.com/errata/RHSA-2020:4286
- https://access.redhat.com/security/updates/classification/#important
- https://access.redhat.com/security/vulnerabilities/BleedingTooth
- https://bugzilla.redhat.com/show_bug.cgi?id=1858679
- https://bugzilla.redhat.com/show_bug.cgi?id=1874800
- https://bugzilla.redhat.com/show_bug.cgi?id=1875699
- https://bugzilla.redhat.com/show_bug.cgi?id=1886521
- https://bugzilla.redhat.com/show_bug.cgi?id=1886529
- https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_4286.json
- https://access.redhat.com/security/cve/CVE-2020-12351
- https://www.cve.org/CVERecord?id=CVE-2020-12351
- https://nvd.nist.gov/vuln/detail/CVE-2020-12351
- https://github.com/google/security-research/security/advisories/GHSA-7mh3-gq28-gfrq
- https://github.com/google/security-research/security/advisories/GHSA-h637-c88j-47wq
- https://lore.kernel.org/linux-bluetooth/20200806181714.3216076-1-luiz.dentz@gmail.com/
- https://lore.kernel.org/linux-bluetooth/20200806181714.3216076-2-luiz.dentz@gmail.com/
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00435.html
- https://www.zdnet.com/article/google-warns-of-severe-bleedingtooth-bluetooth-flaw-in-linux-kernel/
- https://access.redhat.com/security/cve/CVE-2020-12352
- https://www.cve.org/CVERecord?id=CVE-2020-12352
- https://nvd.nist.gov/vuln/detail/CVE-2020-12352
- https://access.redhat.com/security/cve/CVE-2020-14331
- https://www.cve.org/CVERecord?id=CVE-2020-14331
- https://nvd.nist.gov/vuln/detail/CVE-2020-14331
- https://access.redhat.com/security/cve/CVE-2020-14385
- https://www.cve.org/CVERecord?id=CVE-2020-14385
- https://nvd.nist.gov/vuln/detail/CVE-2020-14385
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f4020438fab05364018c91f7e02ebdd192085933
- https://access.redhat.com/security/cve/CVE-2020-14386
- https://www.cve.org/CVERecord?id=CVE-2020-14386
- https://nvd.nist.gov/vuln/detail/CVE-2020-14386
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=acf69c946233259ab4d64f8869d4037a198c7f06
- https://seclists.org/oss-sec/2020/q3/146