SUSE-SU-2026:20049-1

Security update for openvswitch

Advisory ansehen veröffentlicht 2026-01-09

Security update for openvswitch

beschreibt (4)

Zugehörige CVEs.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2025-0650US	—	0.87% (59th)	—	2025-01-23
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 switc…
CVE-2024-2182US	—	0.78% (56th)	—	2024-03-12
A flaw was found in the Open Virtual Network (OVN). In OVN clusters where BFD is used between hypervisors for high availability, an attacker can inject specially crafted BFD packet…
CVE-2023-3966US	high7.5	1.04% (64th)	—	2024-02-22
A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service and invalid memory accesses. Triggering t…
CVE-2023-5366US	medium5.5OT erhöht	0.42% (36th)	—	2023-10-06
A flaw was found in Open vSwitch that allows ICMPv6 Neighbor Advertisement packets between virtual machines to bypass OpenFlow rules. This issue may allow a local attacker to creat…

Referenzen

Externe Belege — Patches, Meldungen, Analysen.

SUSE Bug 1216002self
SUSE Bug 1219465self
SUSE Bug 1236353self
SUSE Bug 1255435self
URL of this CSAF noticeself
E-Mail link for SUSE-SU-2026:20049-1self
SUSE CVE CVE-2023-3966 pageself
SUSE CVE CVE-2023-5366 pageself

Behebungen (24)

Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenlibopenvswitch-3_1-0-0:3.1.7-4.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.aarch64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.s390x as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Behobenopenvswitch-0:3.1.7-4.1.x86_64 as component of SUSE Linux Micro 6.0
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".

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