CVE-2026-35058
- Source
- https://cve.org/CVERecord?id=CVE-2026-35058
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-35058.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-35058
- Downstream
ALPINE (1)
DEBIAN (1)
MGASA (1)
openSUSE (1)
UBUNTU (1)
- Related
- Published
- 2026-06-08T19:29:56Z
- Modified
- 2026-10-21T17:42:39Z
- Severity
-
- 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H CVSS Calculator
- Summary
- [none]
- Details
-
Improper validation of packet length during tls-crypt-v2 key extraction in OpenVPN 2.6.0 through 2.6.19 and 2.7_alpha1 through 2.7.1 allows authenticated attackers to trigger a fatal assertion and cause a denial of service via a specially crafted packet.
- Database specific
{ "cna_assigner": "OpenVPN", "cwe_ids": [ "CWE-617" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35058.json", "unresolved_ranges": [ { "extracted_events": [ { "range": [ { "introduced": "2.6.0" }, { "last_affected": "2.6.19" }, { "introduced": "2.7_alpha1" }, { "last_affected": "2.7.1" } ], "source": "AFFECTED_FIELD", "strategy": "StandardRange" } ] } ] }- References
-
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2026-2381
- https://community.openvpn.net/ReleaseHistory#openvpn-2620-released-22-april-2026
- https://community.openvpn.net/ReleaseHistory#openvpn-272-released-22-april-2026
- https://community.openvpn.net/Security%20Announcements/CVE-2026-35058
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35058.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-35058
Affected packages
Git / github.com/openvpn/openvpn
Affected ranges
- Type
- GIT
- Repo
- https://github.com/openvpn/openvpn
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "cpe": "cpe:2.3:a:openvpn:openvpn:*:*:*:*:*:*:*:*", "range": [ { "introduced": "2.6.0" }, { "fixed": "2.6.20" } ], "source": "CPE_RANGE" }, { "cpe": "cpe:2.3:a:openvpn:openvpn:*:*:*:*:*:*:*:*", "range": [ { "introduced": "2.7" }, { "fixed": "2.7.2" } ], "source": "CPE_RANGE" } ] }