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CVE Record

CVE-2012-5958: Stack-based buffer overflow in the unique_service_name function in ssdp/ssdp_server.c in the SSDP parser in...

Stack-based buffer overflow in the unique_service_name function in ssdp/ssdp_server.c in the SSDP parser in the portable SDK for UPnP Devices (aka libupnp, formerly the Intel SDK for UPnP devices) before 1.6.18 allows remote attackers to execute arbitrary code via a UDP packet with a crafted string that is not properly handled after a certain pointer subtraction.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

This is a memory corruption flaw in the libupnp SSDP component used by some UPnP-enabled software and devices. A specially crafted UDP packet could let a remote attacker run code on affected implementations before libupnp 1.6.18. Business urgency depends on whether exposed products embed this library and expose UPnP/SSDP. Most relevant exposure is UPnP/SSDP-capable software or embedded devices using vulnerable libupnp before 1.6.18. The source bundle cites Linux distribution advisories, Cisco guidance, CERT VU#922681, and D-Link firmware release notes, but does not enumerate every affected product. Prioritize internet-facing or untrusted-network UPnP exposure first. The issue is old, but remote code execution in embedded networking software can remain relevant where firmware is unmanaged or legacy devices persist. Mitigation focus: Upgrade libupnp to 1.6.18 or later where directly managed.; Apply vendor firmware or distribution updates for products bundling libupnp.; Disable UPnP/SSDP where not required, following vendor guidance..

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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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0CVSS vectors
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0ADP providers
6Source links

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Affected products

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Weakness

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