VAR-200208-0215
Vulnerability from variot - Updated: 2025-04-03 22:11Memory leak in the Call Telephony Integration (CTI) Framework authentication for Cisco CallManager 3.0 and 3.1 before 3.1(3) allows remote attackers to cause a denial of service (crash and reload) via a series of authentication failures, e.g. via incorrect passwords. The Cisco Call Manager contains a vulnerability that could permit an intruder to crash the Call Manager. Cisco CallManager is the software based call processing component of the Cisco IP Telephony solution. A denial of service condition has been reported in some versions of the CallManager software. If a user does not properly authenticate when using Call Telephony Integration (CTI), a memory leak may occur. This may result in the vulnerable process crashing and reloading. <Link: http://www.cisco.com/warp/public/707/callmanager-ctifw-leak-pub.shtml >
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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