Zwei Probleme in Linux
ID: | RHSA-2020:3548-01 |
Distribution: | Red Hat |
Plattformen: | Red Hat Enterprise Linux |
Datum: | Di, 25. August 2020, 16:09 |
Referenzen: | https://access.redhat.com/security/cve/CVE-2019-14896
https://access.redhat.com/security/cve/CVE-2017-2647 |
Applikationen: | Linux |
Originalnachricht |
|
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: kernel security and bug fix update Advisory ID: RHSA-2020:3548-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:3548 Issue date: 2020-08-25 CVE Names: CVE-2017-2647 CVE-2019-14896 ===================================================================== 1. Summary: An update for kernel is now available for Red Hat Enterprise Linux 6. 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 Desktop (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - noarch, x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, noarch, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, noarch, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: Null pointer dereference in search_keyring (CVE-2017-2647) * kernel: heap-based buffer overflow in lbs_ibss_join_existing function in drivers/net/wireless/marvell/libertas/cfg.c (CVE-2019-14896) 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): * Crash in mptscsih_io_done() due to buffer overrun in sense_buf_pool (BZ#1824907) 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/): 1428353 - CVE-2017-2647 kernel: Null pointer dereference in search_keyring 1774875 - CVE-2019-14896 kernel: heap-based buffer overflow in lbs_ibss_join_existing function in drivers/net/wireless/marvell/libertas/cfg.c 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: kernel-2.6.32-754.33.1.el6.src.rpm i386: kernel-2.6.32-754.33.1.el6.i686.rpm kernel-debug-2.6.32-754.33.1.el6.i686.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debug-devel-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-common-i686-2.6.32-754.33.1.el6.i686.rpm kernel-devel-2.6.32-754.33.1.el6.i686.rpm kernel-headers-2.6.32-754.33.1.el6.i686.rpm perf-2.6.32-754.33.1.el6.i686.rpm perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm noarch: kernel-abi-whitelists-2.6.32-754.33.1.el6.noarch.rpm kernel-doc-2.6.32-754.33.1.el6.noarch.rpm kernel-firmware-2.6.32-754.33.1.el6.noarch.rpm x86_64: kernel-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-devel-2.6.32-754.33.1.el6.i686.rpm kernel-debug-devel-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-common-i686-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-common-x86_64-2.6.32-754.33.1.el6.x86_64.rpm kernel-devel-2.6.32-754.33.1.el6.x86_64.rpm kernel-headers-2.6.32-754.33.1.el6.x86_64.rpm perf-2.6.32-754.33.1.el6.x86_64.rpm perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): i386: kernel-debug-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-common-i686-2.6.32-754.33.1.el6.i686.rpm perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm python-perf-2.6.32-754.33.1.el6.i686.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm x86_64: kernel-debug-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-common-x86_64-2.6.32-754.33.1.el6.x86_64.rpm perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm python-perf-2.6.32-754.33.1.el6.x86_64.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm Red Hat Enterprise Linux HPC Node (v. 6): Source: kernel-2.6.32-754.33.1.el6.src.rpm noarch: kernel-abi-whitelists-2.6.32-754.33.1.el6.noarch.rpm kernel-doc-2.6.32-754.33.1.el6.noarch.rpm kernel-firmware-2.6.32-754.33.1.el6.noarch.rpm x86_64: kernel-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-devel-2.6.32-754.33.1.el6.i686.rpm kernel-debug-devel-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-common-i686-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-common-x86_64-2.6.32-754.33.1.el6.x86_64.rpm kernel-devel-2.6.32-754.33.1.el6.x86_64.rpm kernel-headers-2.6.32-754.33.1.el6.x86_64.rpm perf-2.6.32-754.33.1.el6.x86_64.rpm perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): x86_64: kernel-debug-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-common-x86_64-2.6.32-754.33.1.el6.x86_64.rpm perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm python-perf-2.6.32-754.33.1.el6.x86_64.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: kernel-2.6.32-754.33.1.el6.src.rpm i386: kernel-2.6.32-754.33.1.el6.i686.rpm kernel-debug-2.6.32-754.33.1.el6.i686.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debug-devel-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-common-i686-2.6.32-754.33.1.el6.i686.rpm kernel-devel-2.6.32-754.33.1.el6.i686.rpm kernel-headers-2.6.32-754.33.1.el6.i686.rpm perf-2.6.32-754.33.1.el6.i686.rpm perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm noarch: kernel-abi-whitelists-2.6.32-754.33.1.el6.noarch.rpm kernel-doc-2.6.32-754.33.1.el6.noarch.rpm kernel-firmware-2.6.32-754.33.1.el6.noarch.rpm ppc64: kernel-2.6.32-754.33.1.el6.ppc64.rpm kernel-bootwrapper-2.6.32-754.33.1.el6.ppc64.rpm kernel-debug-2.6.32-754.33.1.el6.ppc64.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.ppc64.rpm kernel-debug-devel-2.6.32-754.33.1.el6.ppc64.rpm kernel-debuginfo-2.6.32-754.33.1.el6.ppc64.rpm kernel-debuginfo-common-ppc64-2.6.32-754.33.1.el6.ppc64.rpm kernel-devel-2.6.32-754.33.1.el6.ppc64.rpm kernel-headers-2.6.32-754.33.1.el6.ppc64.rpm perf-2.6.32-754.33.1.el6.ppc64.rpm perf-debuginfo-2.6.32-754.33.1.el6.ppc64.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.ppc64.rpm s390x: kernel-2.6.32-754.33.1.el6.s390x.rpm kernel-debug-2.6.32-754.33.1.el6.s390x.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.s390x.rpm kernel-debug-devel-2.6.32-754.33.1.el6.s390x.rpm kernel-debuginfo-2.6.32-754.33.1.el6.s390x.rpm kernel-debuginfo-common-s390x-2.6.32-754.33.1.el6.s390x.rpm kernel-devel-2.6.32-754.33.1.el6.s390x.rpm kernel-headers-2.6.32-754.33.1.el6.s390x.rpm kernel-kdump-2.6.32-754.33.1.el6.s390x.rpm kernel-kdump-debuginfo-2.6.32-754.33.1.el6.s390x.rpm kernel-kdump-devel-2.6.32-754.33.1.el6.s390x.rpm perf-2.6.32-754.33.1.el6.s390x.rpm perf-debuginfo-2.6.32-754.33.1.el6.s390x.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.s390x.rpm x86_64: kernel-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-devel-2.6.32-754.33.1.el6.i686.rpm kernel-debug-devel-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-common-i686-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-common-x86_64-2.6.32-754.33.1.el6.x86_64.rpm kernel-devel-2.6.32-754.33.1.el6.x86_64.rpm kernel-headers-2.6.32-754.33.1.el6.x86_64.rpm perf-2.6.32-754.33.1.el6.x86_64.rpm perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): i386: kernel-debug-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-common-i686-2.6.32-754.33.1.el6.i686.rpm perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm python-perf-2.6.32-754.33.1.el6.i686.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm ppc64: kernel-debug-debuginfo-2.6.32-754.33.1.el6.ppc64.rpm kernel-debuginfo-2.6.32-754.33.1.el6.ppc64.rpm kernel-debuginfo-common-ppc64-2.6.32-754.33.1.el6.ppc64.rpm perf-debuginfo-2.6.32-754.33.1.el6.ppc64.rpm python-perf-2.6.32-754.33.1.el6.ppc64.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.ppc64.rpm s390x: kernel-debug-debuginfo-2.6.32-754.33.1.el6.s390x.rpm kernel-debuginfo-2.6.32-754.33.1.el6.s390x.rpm kernel-debuginfo-common-s390x-2.6.32-754.33.1.el6.s390x.rpm kernel-kdump-debuginfo-2.6.32-754.33.1.el6.s390x.rpm perf-debuginfo-2.6.32-754.33.1.el6.s390x.rpm python-perf-2.6.32-754.33.1.el6.s390x.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.s390x.rpm x86_64: kernel-debug-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-common-x86_64-2.6.32-754.33.1.el6.x86_64.rpm perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm python-perf-2.6.32-754.33.1.el6.x86_64.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: kernel-2.6.32-754.33.1.el6.src.rpm i386: kernel-2.6.32-754.33.1.el6.i686.rpm kernel-debug-2.6.32-754.33.1.el6.i686.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debug-devel-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-common-i686-2.6.32-754.33.1.el6.i686.rpm kernel-devel-2.6.32-754.33.1.el6.i686.rpm kernel-headers-2.6.32-754.33.1.el6.i686.rpm perf-2.6.32-754.33.1.el6.i686.rpm perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm noarch: kernel-abi-whitelists-2.6.32-754.33.1.el6.noarch.rpm kernel-doc-2.6.32-754.33.1.el6.noarch.rpm kernel-firmware-2.6.32-754.33.1.el6.noarch.rpm x86_64: kernel-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debug-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debug-devel-2.6.32-754.33.1.el6.i686.rpm kernel-debug-devel-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-common-i686-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-common-x86_64-2.6.32-754.33.1.el6.x86_64.rpm kernel-devel-2.6.32-754.33.1.el6.x86_64.rpm kernel-headers-2.6.32-754.33.1.el6.x86_64.rpm perf-2.6.32-754.33.1.el6.x86_64.rpm perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): i386: kernel-debug-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-2.6.32-754.33.1.el6.i686.rpm kernel-debuginfo-common-i686-2.6.32-754.33.1.el6.i686.rpm perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm python-perf-2.6.32-754.33.1.el6.i686.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.i686.rpm x86_64: kernel-debug-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm kernel-debuginfo-common-x86_64-2.6.32-754.33.1.el6.x86_64.rpm perf-debuginfo-2.6.32-754.33.1.el6.x86_64.rpm python-perf-2.6.32-754.33.1.el6.x86_64.rpm python-perf-debuginfo-2.6.32-754.33.1.el6.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-2017-2647 https://access.redhat.com/security/cve/CVE-2019-14896 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is |