PT-2010-1811 · Openconnect · Openconnect

Published 2010-10-12 · Updated 2010-10-14 · CVE-2009-5009

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions OpenConnect versions prior to 1.40

Description A double free issue exists that might allow remote AnyConnect SSL VPN servers to cause a denial of service, potentially leading to an application crash, or possibly have other unspecified impacts. This occurs via a crafted DTLS Cipher option during a reconnect operation.

Recommendations For versions prior to 1.40, update to version 1.40 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-399

Related Identifiers

CVE-2009-5009

Affected Products

Openconnect

References · 5

• https://security-tracker.debian.org/tracker/CVE-2009-5009 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2009-5009 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2009-5009 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2009-5009 · Vendor Advisory
• http://infradead.org/openconnect.html · Note