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CVE Record

CVE-2012-2474: Memory leak on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.2 through 8.4 a...

Memory leak on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.2 through 8.4 allows remote authenticated users to cause a denial of service (memory consumption and blank response page) by using the clientless WebVPN feature, aka Bug ID CSCth34278.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This CVE affects legacy Cisco ASA 5500 firewalls using ASA software 8.2 through 8.4. An authenticated remote user using clientless WebVPN can trigger memory consumption that may cause denial of service symptoms, including a blank response page. Exposure appears limited to Cisco ASA 5500 series devices on ASA 8.2 through 8.4 with clientless WebVPN enabled and accessible to authenticated users. Treat as a legacy VPN availability risk. Prioritize if affected ASA appliances still support remote access, because disruption could affect workforce connectivity or dependent business operations. Mitigation focus: Inventory ASA 5500 devices and software versions.; Identify whether clientless WebVPN is enabled or exposed.; Review Cisco guidance for Bug ID CSCth34278..

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Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0ADP providers
1Source links

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Affected products

Products and packages named in the record

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n/an/an/aListed
Weakness

CWE details

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