SUSE-SU-2026:2463-1

Source
https://www.suse.com/support/update/announcement/2026/suse-su-20262463-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2463-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2026:2463-1
Upstream
CVE (2)
  • CVE-2026-5265
  • CVE-2026-5367
Related
Published
2026-06-19T09:44:07Z
Modified
2026-06-20T08:45:05Z
Summary
Security update for openvswitch
Details

This update for openvswitch fixes the following issues

Update ovn to 25.03.3:

  • CVE-2026-5265: heap over-read in ICMP error response generation (bsc#1262498).
  • CVE-2026-5367: heap over-read in OVN DHCPv6 client ID processing (bsc#1262499).
References

Affected packages

SUSE:Linux Enterprise Module for Package Hub 15 SP7
openvswitch

Package

Name
openvswitch
Purl
pkg:rpm/suse/openvswitch&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.5.4-150700.41.18.1

Ecosystem specific

{
    "binaries":  [
        {
            "python3-openvswitch":  "3.5.4-150700.41.18.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2463-1.json"
SUSE:Linux Enterprise Module for Server Applications 15 SP7
openvswitch

Package

Name
openvswitch
Purl
pkg:rpm/suse/openvswitch&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.5.4-150700.41.18.1

Ecosystem specific

{
    "binaries":  [
        {
            "libopenvswitch-3_5-0":  "3.5.4-150700.41.18.1",
            "libovn-25_03-0":  "25.03.3-150700.41.18.1",
            "openvswitch":  "3.5.4-150700.41.18.1",
            "openvswitch-devel":  "3.5.4-150700.41.18.1",
            "openvswitch-ipsec":  "3.5.4-150700.41.18.1",
            "openvswitch-pki":  "3.5.4-150700.41.18.1",
            "openvswitch-test":  "3.5.4-150700.41.18.1",
            "openvswitch-vtep":  "3.5.4-150700.41.18.1",
            "ovn":  "25.03.3-150700.41.18.1",
            "ovn-central":  "25.03.3-150700.41.18.1",
            "ovn-devel":  "25.03.3-150700.41.18.1",
            "ovn-docker":  "25.03.3-150700.41.18.1",
            "ovn-host":  "25.03.3-150700.41.18.1",
            "ovn-vtep":  "25.03.3-150700.41.18.1",
            "python3-openvswitch":  "3.5.4-150700.41.18.1"
        }
    ]
}

Database specific

source
"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:2463-1.json"