Qualcomm AQT1000 DRM Request memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Qualcomm AQT1000, FastConnect 6200, FastConnect 6800, FastConnect 6900, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCA6564, QCA6564AU, QCA6574A, QCA6574AU, QCA6696, QCS410, QCS610, QSM8250, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155, SA8155P, SA8195P, SD855, SD865 5G, SDM429W, SDX55, Snapdragon 429 Mobile Platform and Snapdragon 855 Mobile Platform. This vulnerability affects unknown code of the component DRM Request Handler. The manipulation results in memory corruption. This vulnerability is reported as CVE-2022-33267. The attack requires a local approach. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, was found in Qualcomm AQT1000, FastConnect 6200, FastConnect 6800, FastConnect 6900, QCA6391, QCA6420, QCA6426, QCA6430, QCA6436, QCA6564, QCA6564AU, QCA6574A, QCA6574AU, QCA6696, QCS410, QCS610, QSM8250, SA6145P, SA6150P, SA6155P, SA8145P, SA8150P, SA8155, SA8155P, SA8195P, SD855, SD865 5G, SDM429W, SDX55, Snapdragon 429 Mobile Platform and Snapdragon 855 Mobile Platform (Chip Software). Affected is an unknown part of the component DRM Request Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Memory corruption in Linux while sending DRM request.

The weakness was disclosed 06/06/2023. The advisory is shared for download at qualcomm.com. This vulnerability is traded as CVE-2022-33267 since 06/14/2022. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 06/30/2023).

Upgrading eliminates this vulnerability.

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Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.0

VulDB Base Score: 6.7
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 6.7
CNA Vector (Qualcomm, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Memory corruption
CWE: 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

06/14/2022 🔍
06/06/2023 +357 days 🔍
06/06/2023 +0 days 🔍
06/30/2023 +24 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed

CVE: CVE-2022-33267 (🔍)
GCVE (CVE): GCVE-0-2022-33267
GCVE (VulDB): GCVE-100-230772

Entryinfo

Created: 06/06/2023 11:47
Updated: 06/30/2023 14:13
Changes: 06/06/2023 11:47 (49), 06/30/2023 14:13 (11)
Complete: 🔍
Cache ID: 216::103

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