Qualcomm Snapdragon Auto WLAN Out-of-Bounds memory corruption

A vulnerability classified as critical has been found in Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile and Snapdragon Voice & Music (Chip Software). Affected is some unknown processing of the component WLAN. The manipulation with an unknown input leads to a memory corruption vulnerability (Out-of-Bounds). CWE is classifying the issue as CWE-125. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 07/22/2019. The advisory is available at codeaurora.org. This vulnerability is traded as CVE-2019-2277 since 12/10/2018. Local access is required to approach this attack. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 07/23/2019).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

See 138434, 138436, 138437 and 138439 for similar entries.

Type

• Chip Software

Vendor

• Qualcomm

Name

• Snapdragon Auto
• Snapdragon Compute
• Snapdragon Consumer IOT
• Snapdragon Industrial IOT
• Snapdragon Mobile
• Snapdragon Voice & Music

• 🔒
• 🔒
• 🔒

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VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔒

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Memory corruption / Out-of-Bounds (CWE-125)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: no mitigation known

0-Day Time: 🔒

12/10/2018 CVE assigned
07/22/2019 +224 days Advisory disclosed
07/23/2019 +1 days VulDB entry created
07/23/2019 +0 days VulDB last updateVendor: qualcomm.com

Advisory: codeaurora.org

CVE: CVE-2019-2277 (🔒)
See also: 🔒

Created: 07/23/2019 06:47 AM
Complete: 🔍

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