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Mdm9640 Firmware CVE-2018-11982

HIGH
Double Free (CWE-415)
2018-09-20 product-security@qualcomm.com
Information Disclosure Qualcomm Mdm9640 Firmware Msm8996au Firmware Sd820 Firmware Sd835 Firmware Msm8909W Firmware Mdm9645 Firmware Mdm9635M Firmware Mdm9206 Firmware Mdm9607 Firmware Mdm9655 Firmware Sd210 Firmware Sd212 Firmware Sd205 Firmware Sd425 Firmware Sd427 Firmware Sd430 Firmware Sd435 Firmware Sd450 Firmware Sd617 Firmware Sd625 Firmware Sd650 Firmware Sd652 Firmware Sd410 Firmware Sd412 Firmware Sd615 Firmware Sd616 Firmware Sd415 Firmware Sd810 Firmware
8.8
CVSS 3.0 · NVD
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Severity by source

NVD PRIMARY
8.8 HIGH
AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Sep 20, 2018 - 13:29 nvd
HIGH 8.8

DescriptionNVD

In Snapdragon (Mobile, Wear) in version MDM9206, MDM9607, MDM9635M, MDM9640, MDM9645, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 810, SD 820, SD 835, Snapdragon_High_Med_2016, a double free of ASN1 heap memory used for EUTRA CAP container occurs during UTRAN to LTE Capability inquiry procedure.

AnalysisAI

In Snapdragon (Mobile, Wear) in version MDM9206, MDM9607, MDM9635M, MDM9640, MDM9645, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 450, SD. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-415. In Snapdragon (Mobile, Wear) in version MDM9206, MDM9607, MDM9635M, MDM9640, MDM9645, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 810, SD 820, SD 835, Snapdragon_High_Med_2016, a double free of ASN1 heap memory used for EUTRA CAP container occurs during UTRAN to LTE Capability inquiry procedure. Affected products include: Qualcomm Mdm9206 Firmware, Qualcomm Mdm9607 Firmware, Qualcomm Mdm9635M Firmware, Qualcomm Mdm9640 Firmware, Qualcomm Mdm9645 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2018-11982 vulnerability details – vuln.today
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