drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in openvswitch2.16
Name: |
Denial of Service in openvswitch2.16 |
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ID: |
RHSA-2022:6506-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Fast Datapath |
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Datum: |
Mi, 14. September 2022, 06:55 |
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Referenzen: |
https://access.redhat.com/security/cve/CVE-2022-28199 |
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Applikationen: |
Open vSwitch |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
===================================================================== Red Hat Security Advisory
Synopsis: Moderate: openvswitch2.16 security update Advisory ID: RHSA-2022:6506-01 Product: Fast Datapath Advisory URL: https://access.redhat.com/errata/RHSA-2022:6506 Issue date: 2022-09-13 CVE Names: CVE-2022-28199 =====================================================================
1. Summary:
An update for openvswitch2.13 is now available for Fast Datapath for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Moderate. 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:
Fast Datapath for Red Hat Enterprise Linux 8 - aarch64, noarch, ppc64le, s390x, x86_64
3. Description:
Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic.
Security Fix(es):
* dpdk: error recovery in mlx5 driver not handled properly, allowing for denial of service (CVE-2022-28199)
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
5. Bugs fixed (https://bugzilla.redhat.com/):
2123549 - CVE-2022-28199 dpdk: error recovery in mlx5 driver not handled properly, allowing for denial of service
6. Package List:
Fast Datapath for Red Hat Enterprise Linux 8:
Source: openvswitch2.16-2.16.0-89.3.el8fdp.src.rpm
aarch64: network-scripts-openvswitch2.16-2.16.0-89.3.el8fdp.aarch64.rpm openvswitch2.16-2.16.0-89.3.el8fdp.aarch64.rpm openvswitch2.16-debuginfo-2.16.0-89.3.el8fdp.aarch64.rpm openvswitch2.16-debugsource-2.16.0-89.3.el8fdp.aarch64.rpm openvswitch2.16-devel-2.16.0-89.3.el8fdp.aarch64.rpm openvswitch2.16-ipsec-2.16.0-89.3.el8fdp.aarch64.rpm python3-openvswitch2.16-2.16.0-89.3.el8fdp.aarch64.rpm python3-openvswitch2.16-debuginfo-2.16.0-89.3.el8fdp.aarch64.rpm
noarch: openvswitch2.16-test-2.16.0-89.3.el8fdp.noarch.rpm
ppc64le: network-scripts-openvswitch2.16-2.16.0-89.3.el8fdp.ppc64le.rpm openvswitch2.16-2.16.0-89.3.el8fdp.ppc64le.rpm openvswitch2.16-debuginfo-2.16.0-89.3.el8fdp.ppc64le.rpm openvswitch2.16-debugsource-2.16.0-89.3.el8fdp.ppc64le.rpm openvswitch2.16-devel-2.16.0-89.3.el8fdp.ppc64le.rpm openvswitch2.16-ipsec-2.16.0-89.3.el8fdp.ppc64le.rpm python3-openvswitch2.16-2.16.0-89.3.el8fdp.ppc64le.rpm python3-openvswitch2.16-debuginfo-2.16.0-89.3.el8fdp.ppc64le.rpm
s390x: network-scripts-openvswitch2.16-2.16.0-89.3.el8fdp.s390x.rpm openvswitch2.16-2.16.0-89.3.el8fdp.s390x.rpm openvswitch2.16-debuginfo-2.16.0-89.3.el8fdp.s390x.rpm openvswitch2.16-debugsource-2.16.0-89.3.el8fdp.s390x.rpm openvswitch2.16-devel-2.16.0-89.3.el8fdp.s390x.rpm openvswitch2.16-ipsec-2.16.0-89.3.el8fdp.s390x.rpm python3-openvswitch2.16-2.16.0-89.3.el8fdp.s390x.rpm python3-openvswitch2.16-debuginfo-2.16.0-89.3.el8fdp.s390x.rpm
x86_64: network-scripts-openvswitch2.16-2.16.0-89.3.el8fdp.x86_64.rpm openvswitch2.16-2.16.0-89.3.el8fdp.x86_64.rpm openvswitch2.16-debuginfo-2.16.0-89.3.el8fdp.x86_64.rpm openvswitch2.16-debugsource-2.16.0-89.3.el8fdp.x86_64.rpm openvswitch2.16-devel-2.16.0-89.3.el8fdp.x86_64.rpm openvswitch2.16-ipsec-2.16.0-89.3.el8fdp.x86_64.rpm python3-openvswitch2.16-2.16.0-89.3.el8fdp.x86_64.rpm python3-openvswitch2.16-debuginfo-2.16.0-89.3.el8fdp.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-2022-28199 https://access.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
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