Fixed packages 9
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 8 enterprise_linux:8::fastdatapath | ovn22.09 | 0:22.09.2-86.el8fdp |
| Red Hat · RHEL 8 enterprise_linux:8::fastdatapath | ovn22.09-central | 0:22.09.2-86.el8fdp |
| Red Hat · RHEL 8 enterprise_linux:8::fastdatapath | ovn22.09-central-debuginfo | 0:22.09.2-86.el8fdp |
| Red Hat · RHEL 8 enterprise_linux:8::fastdatapath | ovn22.09-debuginfo | 0:22.09.2-86.el8fdp |
| Red Hat · RHEL 8 enterprise_linux:8::fastdatapath | ovn22.09-debugsource | 0:22.09.2-86.el8fdp |
| Red Hat · RHEL 8 enterprise_linux:8::fastdatapath | ovn22.09-host | 0:22.09.2-86.el8fdp |
| Red Hat · RHEL 8 enterprise_linux:8::fastdatapath | ovn22.09-host-debuginfo | 0:22.09.2-86.el8fdp |
| Red Hat · RHEL 8 enterprise_linux:8::fastdatapath | ovn22.09-vtep | 0:22.09.2-86.el8fdp |
| Red Hat · RHEL 8 enterprise_linux:8::fastdatapath | ovn22.09-vtep-debuginfo | 0:22.09.2-86.el8fdp |
Vulnerabilities 1
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High 8.1
Ovn: egress acls may be bypassed via specially crafted udp packet
A flaw was found in the Open Virtual Network (OVN). Specially crafted UDP packets may bypass egress access control lists (ACLs) in OVN installations configured with a logical switch with DNS records set on it and if the same switch has any egress ACLs configu…
References
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article
https://access.redhat.com/security/updates/classification/#important
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2339537
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_1085.json
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report
https://access.redhat.com/security/cve/CVE-2025-0650
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advisory
https://www.cve.org/CVERecord?id=CVE-2025-0650
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2025-0650
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article
https://www.openwall.com/lists/oss-security/2025/01/22/5