CVE-2026-13379

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Source
https://cve.org/CVERecord?id=CVE-2026-13379
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-13379.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-13379
Downstream
openSUSE (2)
SUSE (2)
UBUNTU (1)
Related
openSUSE (2)
SUSE (2)
Published
2026-07-30T16:28:19Z
Modified
2026-10-24T10:30:46Z
Severity
  • 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:N/VA:L/SC:H/SI:N/SA:H CVSS Calculator
Summary
[none]
Details

The Windows interactive service in OpenVPN 2.7_alpha1 through 2.7.4 allows remote attackers to cause persistent DNS state pollution or a service crash via a crafted search domain during the disconnection process

Database specific 
{
    "cna_assigner":  "OpenVPN",
    "cwe_ids":  [
        "CWE-125",
        "CWE-142"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/13xxx/CVE-2026-13379.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "2.7_alpha1"
                        },
                        {
                            "last_affected":  "2.7.4"
                        }
                    ],
                    "source":  "AFFECTED_FIELD",
                    "strategy":  "StandardRange"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/openvpn/openvpn

Affected ranges

Type
GIT
Repo
https://github.com/openvpn/openvpn
Events
Introduced
ee1577744fb09af760dc319d57746e6abc55db85
Fixed
b25bb2a8bda814edab39b4246d4e296330a7a29e
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:openvpn:openvpn:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "2.7"
                },
                {
                    "fixed":  "2.7.5"
                }
            ],
            "source":  "CPE_RANGE"
        }
    ]
}

Affected versions

v2.*
v2.7.0
v2.7.1
v2.7.2
v2.7.3
v2.7.4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-13379.json"