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CVE Record

CVE-2006-6749: Buffer overflow in the parse_expression function in parse_config in OpenSER 1.1.0 allows attackers to have...

Buffer overflow in the parse_expression function in parse_config in OpenSER 1.1.0 allows attackers to have an unknown impact via a long str parameter.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

OpenSER 1.1.0 has a reported buffer overflow in configuration parsing. A long str parameter can trigger memory corruption, but the public bundle does not define the business impact, attack path, or whether exploitation has occurred. Treat this as a legacy exposure issue for environments still running old OpenSER deployments. Exposure is most likely limited to systems running OpenSER 1.1.0 or legacy packages referencing that version. The bundle does not confirm other affected versions, public route exposure, or whether normal SIP traffic can reach the vulnerable parser. Prioritize as a legacy risk review, not an emergency response, unless your environment still runs OpenSER 1.1.0 in a sensitive role. Lack of impact detail and no KEV listing reduce certainty, but unsupported SIP infrastructure can carry high operational risk. Mitigation focus: Inventory systems for OpenSER 1.1.0 or legacy OpenPKG openser packages.; Check the OpenSER and OpenPKG advisories for fixed versions or vendor guidance.; Upgrade or retire affected legacy OpenSER deployments where supported guidance exists..

Prepared

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
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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