CVE-2013-7098

CRITICALNVD 9.89.8—

9.8

OpenConnect VPN client with GnuTLS before 5.02 contains a heap overflow if MTU is increased on reconnection.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 67.9%
KEV: Not listed

Published

February 13, 2020

Last Modified

November 21, 2024

References (2)

cve@mitrehttp://www.infradead.org/openconnect/changelog.html
af854a3a-2127-422b-91ae-364da2661108http://www.infradead.org/openconnect/changelog.html

Frequently asked(5)

What is CVE-2013-7098?

CVE-2013-7098 is a critical vulnerability published on February 13, 2020. OpenConnect VPN client with GnuTLS before 5.02 contains a heap overflow if MTU is increased on reconnection.

When was CVE-2013-7098 disclosed?

CVE-2013-7098 was first published in the National Vulnerability Database on February 13, 2020, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2013-7098 actively exploited?

CVE-2013-7098 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 67.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2013-7098?

CVE-2013-7098 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2013-7098?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-7098, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2013-7098

📅 Published

🔄 Last Modified

🔗 References (2)