Huawei P8 GRA-CL00/GRA-CL10/GRA-UL00/GRA-UL10 HiFi Driver memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Huawei P8 GRA-CL00/GRA-CL10/GRA-UL00/GRA-UL10. This issue affects some unknown processing of the component HiFi Driver. The manipulation results in memory corruption. This vulnerability is known as CVE-2015-8319. Attacking locally is a requirement. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Huawei P8 GRA-CL00/GRA-CL10/GRA-UL00/GRA-UL10 (Smartphone Operating System). It has been classified as critical. Affected is an unknown function of the component HiFi Driver. 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:

Heap-based buffer overflow in the HIFI driver in Huawei P8 smartphones with software GRA-TL00 before GRA-TL00C01B230, GRA-CL00 before GRA-CL00C92B230, GRA-CL10 before GRA-CL10C92B230, GRA-UL00 before GRA-UL00C00B230, and GRA-UL10 before GRA-UL10C00B230, and Mate S smartphones with software CRR-TL00 before CRR-TL00C01B160SP01, CRR-UL00 before CRR-UL00C00B160, and CRR-CL00 before CRR-CL00C92B161 allows attackers to cause a denial of service (system crash) or gain privileges via a crafted application, a different vulnerability than CVE-2015-8318.

The weakness was published 04/07/2016 by Security Team with Alibaba Mobile Security Team (Website). The advisory is available at huawei.com. This vulnerability is traded as CVE-2015-8319 since 11/22/2015. Local access is required to approach this attack. The successful exploitation requires a authentication. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

Upgrading to version GRA-TL00C01B230, GRA-CL00C92B230, GRA-CL10C92B230, GRA-UL00C00B230 or GRA-UL10C00B230 eliminates this vulnerability.

The vulnerability is also documented in the databases at SecurityFocus (BID 80351†) and Vulnerability Center (SBV-58046†). Similar entries are available at VDB-81688, VDB-81689, VDB-81692 and VDB-81693. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: 🔍
Upgrade: P8 GRA-TL00C01B230/GRA-CL00C92B230/GRA-CL10C92B230/GRA-UL00C00B230/GRA-UL10C00B230

Timelineinfo

11/22/2015 🔍
01/04/2016 +43 days 🔍
01/04/2016 +0 days 🔍
04/07/2016 +93 days 🔍
04/07/2016 +0 days 🔍
04/08/2016 +1 days 🔍
04/12/2016 +4 days 🔍
07/12/2022 +2282 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20160104-04
Researcher: Security Team
Organization: Alibaba Mobile Security Team
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-8319 (🔍)
GCVE (CVE): GCVE-0-2015-8319
GCVE (VulDB): GCVE-100-81690
SecurityFocus: 80351 - Huawei P8 Smart Phone Multiple Local Privilege Escalation Vulnerabilities
Vulnerability Center: 58046 - Huawei Smartphones Remote DoS and Privileges Escalation due to a Buffer Overflow in the HIFI Driver - CVE-2015-8319, High

See also: 🔍

Entryinfo

Created: 04/08/2016 10:41
Updated: 07/12/2022 10:13
Changes: 04/08/2016 10:41 (57), 02/04/2019 10:42 (14), 07/12/2022 10:13 (3)
Complete: 🔍
Cache ID: 216::103

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