CVE-2010-2816: n/a vulnerability

CVE-2010-2816: Unspecified vulnerability in the SIP inspection feature on Cisco Adaptive Security Appliances (ASA) 5500 se...

Unspecified vulnerability in the SIP inspection feature on Cisco Adaptive Security Appliances (ASA) 5500 series devices with software 8.0 before 8.0(5.17), 8.1 before 8.1(2.45), and 8.2 before 8.2(2.13) allows remote attackers to cause a denial of service (device reload) via crafted SIP packets, aka Bug ID CSCtd32106.

UnknownCVSS not scoredNot KEV-listedUpdatedSep 16, 2024, 16:43 UTC (UTC+00:00)

Security readout for executives and security teams

This older Cisco ASA 5500 issue can let malformed SIP traffic force a firewall reload. That can interrupt firewall, VPN, and perimeter security availability. The bundle provides fixed ASA version thresholds, but no CVSS score and no evidence of active exploitation. Exposure is most likely on legacy Cisco ASA 5500 devices still running the listed vulnerable ASA 8.0, 8.1, or 8.2 builds with SIP inspection enabled or reachable by SIP traffic. Treat as a legacy infrastructure availability risk. Patch or retire affected ASA 5500 systems if still present, especially where SIP traffic crosses the firewall or outages would affect business operations. Mitigation focus: Upgrade affected ASA software to the fixed versions or later supported releases.; Prioritize internet-facing or voice-edge ASA 5500 deployments using SIP inspection.; Review Cisco advisory guidance for supported remediation details..

Prepared: Jun 28, 2026, 02:01 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Aug 6, 2010, 19:31 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

0Timeline events

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1Source links

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CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

CWE details

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