Qualcomm Snapdragon Automobile MP4 File Parser integer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Qualcomm Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear. This affects an unknown part of the component MP4 File Parser. The manipulation results in integer overflow. This vulnerability is known as CVE-2018-5875. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in Qualcomm Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear (Chip Software) (version unknown). Affected is an unknown function of the component MP4 File Parser. The manipulation with an unknown input leads to a integer overflow vulnerability. CWE is classifying the issue as CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

While parsing an mp4 file, an integer overflow leading to a buffer overflow can occur in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear.

The bug was discovered 04/02/2018. The weakness was published 07/06/2018 (Website). The advisory is shared for download at qualcomm.com. This vulnerability is traded as CVE-2018-5875 since 01/19/2018. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 95 days. During that time the estimated underground price was around $5k-$25k.

Upgrading eliminates this vulnerability.

Similar entries are available at VDB-120497, VDB-120506, VDB-120507 and VDB-120508. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

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

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Integer overflow
CWE: CWE-190 / CWE-189
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/19/2018 🔍
04/02/2018 +73 days 🔍
07/06/2018 +94 days 🔍
07/06/2018 +0 days 🔍
07/07/2018 +1 days 🔍
05/03/2020 +666 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-5875 (🔍)
GCVE (CVE): GCVE-0-2018-5875
GCVE (VulDB): GCVE-100-120540
See also: 🔍

Entryinfo

Created: 07/07/2018 09:23
Updated: 05/03/2020 11:11
Changes: 07/07/2018 09:23 (58), 05/03/2020 11:11 (2)
Complete: 🔍
Cache ID: 216::103

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