Qualcomm Snapdragon Auto up to SDM439 buffer overflow

CVSS Meta Temp Score
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability has been found in Qualcomm Snapdragon Auto, Snapdragon Mobile and Snapdragon Wearables up to SDM439 and classified as critical. This issue affects some unknown processing. The manipulation leads to buffer overflow. This vulnerability is uniquely identified as CVE-2019-10531. The attack is possible to be carried out remotely. No exploit exists. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Qualcomm Snapdragon Auto, Snapdragon Mobile and Snapdragon Wearables up to SDM439 (Chip Software). This issue affects an unknown part. The manipulation with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Incorrect reading of system image resulting in buffer overflow when size of system image is increased in Snapdragon Auto, Snapdragon Mobile, Snapdragon Wearables in MDM9607, MSM8909W, Qualcomm 215, SD 210/SD 212/SD 205, SD 425, SD 439 / SD 429, SD 450, SD 625, SD 632, SDM439

The weakness was disclosed 11/06/2019 (Website). It is possible to read the advisory at source.android.com. The identification of this vulnerability is CVE-2019-10531 since 03/29/2019. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

Applying a patch is able to eliminate this problem.

The entries VDB-145114, VDB-145115, VDB-145116 and VDB-145117 are pretty similar. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/29/2019 🔍
11/06/2019 +222 days 🔍
11/07/2019 +1 days 🔍
11/07/2019 +0 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: source.android.com
Status: Not defined

CVE: CVE-2019-10531 (🔍)
GCVE (CVE): GCVE-0-2019-10531
GCVE (VulDB): GCVE-100-145127
See also: 🔍

Entryinfo

Created: 11/07/2019 09:52
Updated: 11/07/2019 09:57
Changes: 11/07/2019 09:52 (38), 11/07/2019 09:57 (18)
Complete: 🔍
Cache ID: 216::103

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