Description
Memory leak in the SSL VPN feature in Cisco IOS 12.4, 15.0, and 15.1, when HTTP port redirection is enabled, allows remote attackers to cause a denial of service (memory consumption) by improperly disconnecting SSL sessions, leading to connections that remain in the CLOSE-WAIT state, aka Bug ID CSCtg21685.
Published: 2010-09-23
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2010-2840 Memory leak in the SSL VPN feature in Cisco IOS 12.4, 15.0, and 15.1, when HTTP port redirection is enabled, allows remote attackers to cause a denial of service (memory consumption) by improperly disconnecting SSL sessions, leading to connections that remain in the CLOSE-WAIT state, aka Bug ID CSCtg21685.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-09-16T19:56:28.659Z

Reserved: 2010-07-23T00:00:00.000Z

Link: CVE-2010-2836

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2010-09-23T19:00:13.980

Modified: 2026-04-29T01:13:23.040

Link: CVE-2010-2836

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses