- Issued:
- 2025-02-05
- Updated:
- 2025-02-05
RHSA-2025:1095 - Security Advisory
Synopsis
Important: ovn23.09 security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
An update for ovn23.09 is now available for Fast Datapath for Red Hat Enterprise Linux 9.
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.
Description
OVN, the Open Virtual Network, is a system to support virtual network abstraction. OVN complements the existing capabilities of OVS to add native support for virtual network abstractions, such as virtual L2 and L3 overlays and security groups.
Security Fix(es):
- ovn: egress ACLs may be bypassed via specially crafted UDP packet (CVE-2025-0650)
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.
Solution
For details on how to apply this update, which includes the changes described in this advisory, refer to:
Affected Products
- Red Hat Enterprise Linux Fast Datapath 9 x86_64
- Red Hat Enterprise Linux Fast Datapath (for RHEL Server for IBM Power LE) 9 ppc64le
- Red Hat Enterprise Linux Fast Datapath (for IBM z Systems) 9 s390x
- Red Hat Enterprise Linux Fast Datapath (for RHEL for ARM 64) 9 aarch64
Fixes
- BZ - 2339537 - CVE-2025-0650 ovn: egress ACLs may be bypassed via specially crafted UDP packet
CVEs
Red Hat Enterprise Linux Fast Datapath 9
SRPM | |
---|---|
ovn23.09-23.09.6-12.el9fdp.src.rpm | SHA-256: 583245cee91cee120a2a50b3535a230e8a556c9e279c8a71ca4bc969ffdcf0be |
x86_64 | |
ovn23.09-23.09.6-12.el9fdp.x86_64.rpm | SHA-256: 1fc9ed8b74306f7bd48860de480c2f303e1ef88339a695ecba9c34523605bce5 |
ovn23.09-central-23.09.6-12.el9fdp.x86_64.rpm | SHA-256: 60f22959ab08f0ea886b402182cf93a3d9c017280ba2fdfa5b6f6a8abb3443ed |
ovn23.09-central-debuginfo-23.09.6-12.el9fdp.x86_64.rpm | SHA-256: 8eba0e1b6b62fe7b16a7767cedba41bcc1f2d3dd28ec443184e9dd31b94f1b87 |
ovn23.09-debuginfo-23.09.6-12.el9fdp.x86_64.rpm | SHA-256: 2705f47d18db59d4cd30012b5a4775ff480d8415839245a66e9c2c2effb6f94e |
ovn23.09-debugsource-23.09.6-12.el9fdp.x86_64.rpm | SHA-256: c529da49d1f033480907242f30c433476344a77b978f1bed9a512d169a1a8eef |
ovn23.09-host-23.09.6-12.el9fdp.x86_64.rpm | SHA-256: c0092068d335df9b7db6037e20b20fe946e46a43f308b977018db77b46cd55d3 |
ovn23.09-host-debuginfo-23.09.6-12.el9fdp.x86_64.rpm | SHA-256: e218dbcb53c6b19d7c9b7effd87acfe3ad7ef6af273450584efaf04133ff8c89 |
ovn23.09-vtep-23.09.6-12.el9fdp.x86_64.rpm | SHA-256: 816a0df962a0e72f4c175fefe0432d97db08e8a48a9ccd65da82ba1ebfdf1cca |
ovn23.09-vtep-debuginfo-23.09.6-12.el9fdp.x86_64.rpm | SHA-256: 2e7cc21df9bb07865fe84d4e570003030a07444b80b9b380b327bb059db5591f |
Red Hat Enterprise Linux Fast Datapath (for RHEL Server for IBM Power LE) 9
SRPM | |
---|---|
ovn23.09-23.09.6-12.el9fdp.src.rpm | SHA-256: 583245cee91cee120a2a50b3535a230e8a556c9e279c8a71ca4bc969ffdcf0be |
ppc64le | |
ovn23.09-23.09.6-12.el9fdp.ppc64le.rpm | SHA-256: ef1613d74cd077b2dc9da1402f07d5a14e0987125bec9200a82b7c33455922f1 |
ovn23.09-central-23.09.6-12.el9fdp.ppc64le.rpm | SHA-256: f4f18ff2150543bd976c7f1264094d4a16fb3b5f0b077ae0826fa992606cb5cc |
ovn23.09-central-debuginfo-23.09.6-12.el9fdp.ppc64le.rpm | SHA-256: 112552e806a75cf3dac7bb1c098998f33c119e634c35647daf598b1b4d572930 |
ovn23.09-debuginfo-23.09.6-12.el9fdp.ppc64le.rpm | SHA-256: a17d3499378ce50bf35dabad18e836ad83193b8f7c71d88fc125891ba500da66 |
ovn23.09-debugsource-23.09.6-12.el9fdp.ppc64le.rpm | SHA-256: 62445cd5c1f3031aeb9d5194ec2886c7dc6a534bb6bbae9cd6a796b271ba38dd |
ovn23.09-host-23.09.6-12.el9fdp.ppc64le.rpm | SHA-256: 982d5bcbd6bff2e810273f3c9a31ceb237a207f84f6de9cf9b8e781c10f59909 |
ovn23.09-host-debuginfo-23.09.6-12.el9fdp.ppc64le.rpm | SHA-256: 63d5e5db6810201f5885656673392092b9a655c7f67c56c45c075b2bed041c3e |
ovn23.09-vtep-23.09.6-12.el9fdp.ppc64le.rpm | SHA-256: 33ca2d2b07e511b782f3131b4d0241699f6b5c4afc98800e96523e0b786f8289 |
ovn23.09-vtep-debuginfo-23.09.6-12.el9fdp.ppc64le.rpm | SHA-256: fb5c2ead6344d8bc471a4cba603fc650a22a843321626ee0b9ec72ee4a02f8a0 |
Red Hat Enterprise Linux Fast Datapath (for IBM z Systems) 9
SRPM | |
---|---|
ovn23.09-23.09.6-12.el9fdp.src.rpm | SHA-256: 583245cee91cee120a2a50b3535a230e8a556c9e279c8a71ca4bc969ffdcf0be |
s390x | |
ovn23.09-23.09.6-12.el9fdp.s390x.rpm | SHA-256: d6a3334491ccfb0a55fab8e811a4c989d60b50bbf08d1d9dd169ac8b67721a8c |
ovn23.09-central-23.09.6-12.el9fdp.s390x.rpm | SHA-256: 997ec2bac67fae1da4540f776bcbad734e4714fbd4cb63f7086a5aa7edb6d381 |
ovn23.09-central-debuginfo-23.09.6-12.el9fdp.s390x.rpm | SHA-256: b386da3ae6845a50d8f2b40a1d66b92deef1de127da42e9b262611e8cb16532a |
ovn23.09-debuginfo-23.09.6-12.el9fdp.s390x.rpm | SHA-256: ccc51aceebaac9ed9ac4504cd06fb63905494fe1a93391bfc305a0655d830421 |
ovn23.09-debugsource-23.09.6-12.el9fdp.s390x.rpm | SHA-256: ef35c1bf7bb7420e6a24c2d9956c9fafb0deb1a489447df43da50e6de2843fb0 |
ovn23.09-host-23.09.6-12.el9fdp.s390x.rpm | SHA-256: 53f9fb0471f8b6451947383da33c96a4414fd98790ed7dccfcc3d1944831f622 |
ovn23.09-host-debuginfo-23.09.6-12.el9fdp.s390x.rpm | SHA-256: 5868bd6b3c7aa0bb8a2803237abe81f0831c3104b6caf2d12862872d92ac1e6c |
ovn23.09-vtep-23.09.6-12.el9fdp.s390x.rpm | SHA-256: 1c0bc6ce882158e892a7eab2fc7d051e79ecc1a38bcaecf571764537717a05cf |
ovn23.09-vtep-debuginfo-23.09.6-12.el9fdp.s390x.rpm | SHA-256: de47cf54bbf6b696a9d893d900220db8f5961940ad18aae4efc05d71994ecbd2 |
Red Hat Enterprise Linux Fast Datapath (for RHEL for ARM 64) 9
SRPM | |
---|---|
ovn23.09-23.09.6-12.el9fdp.src.rpm | SHA-256: 583245cee91cee120a2a50b3535a230e8a556c9e279c8a71ca4bc969ffdcf0be |
aarch64 | |
ovn23.09-23.09.6-12.el9fdp.aarch64.rpm | SHA-256: a64b0180346c160630c480aedb5a8efe0ff049ea550ecb830735cfa4282df1aa |
ovn23.09-central-23.09.6-12.el9fdp.aarch64.rpm | SHA-256: a5592c167f73da4f31af3ad3de81195afaa09087d6bc22be2d021ce638d20d71 |
ovn23.09-central-debuginfo-23.09.6-12.el9fdp.aarch64.rpm | SHA-256: 791dfd3531cd436affcec815ec8e15624d8a32a0924297932f9a21b8d5629306 |
ovn23.09-debuginfo-23.09.6-12.el9fdp.aarch64.rpm | SHA-256: 5fd1d6a0cc0cd22873aae2bbb380000556c57a951c87cf61673d97a907999896 |
ovn23.09-debugsource-23.09.6-12.el9fdp.aarch64.rpm | SHA-256: c988ba66b5a8761bc392b47499e5c823af1ded3df1bf77e4a4496828b344463c |
ovn23.09-host-23.09.6-12.el9fdp.aarch64.rpm | SHA-256: b55884aa86b6c0ad32594f56c90edc75e29ea0ca08a5bc76b046cdcf0b7a18db |
ovn23.09-host-debuginfo-23.09.6-12.el9fdp.aarch64.rpm | SHA-256: 8c06716ce80789cc5baaac6bcbcf05de87d8f31ed093284c2f371bdd84521baa |
ovn23.09-vtep-23.09.6-12.el9fdp.aarch64.rpm | SHA-256: 7dffafdb77f6152ae406e5b1d2de553a07eaef12ce68149c9e3f73149a5fa209 |
ovn23.09-vtep-debuginfo-23.09.6-12.el9fdp.aarch64.rpm | SHA-256: 04c2c25370f62b95684258eec79ff43b07b07278c30140a5c68f081cf232f65a |
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