Qualcomm Snapdragon Consumer IOT MSM8909W/QCS605 HDR use after free

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Qualcomm Snapdragon Consumer IOT, Snapdragon Mobile and Snapdragon Wearables MSM8909W/QCS605. Affected is an unknown function of the component HDR Handler. The manipulation results in use after free. This vulnerability is identified as CVE-2019-14087. The attack is only possible with local access. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in Qualcomm Snapdragon Consumer IOT, Snapdragon Mobile and Snapdragon Wearables MSM8909W/QCS605 (Chip Software). Affected is an unknown function of the component HDR Handler. The manipulation with an unknown input leads to a use after free vulnerability. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Failure in buffer management while accessing handle for HDR blit when color modes not supported by display in Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Wearables in MSM8909W, QCS605

The weakness was released 06/02/2020 as confirmed security bulletin (Website). The advisory is available at qualcomm.com. This vulnerability is traded as CVE-2019-14087 since 07/19/2019. 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.

Upgrading eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-155936, VDB-155937, VDB-155938 and VDB-155939. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Use after free
CWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/19/2019 🔍
06/02/2020 +319 days 🔍
06/03/2020 +1 days 🔍
10/21/2020 +140 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2019-14087 (🔍)
GCVE (CVE): GCVE-0-2019-14087
GCVE (VulDB): GCVE-100-155946
See also: 🔍

Entryinfo

Created: 06/03/2020 07:17
Updated: 10/21/2020 10:18
Changes: 06/03/2020 07:17 (40), 06/03/2020 07:22 (18), 10/21/2020 10:18 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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