Google Android up to 5.1.0 libutils 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$5k-$25k0.00

Summaryinfo

A vulnerability classified as critical has been found in Google Android up to 5.1.0. This affects an unknown function of the component libutils. Performing a manipulation results in memory corruption. This vulnerability was named CVE-2015-3875. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Google Android up to 5.1.0 (Smartphone Operating System). This affects some unknown processing of the component libutils. 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. The summary by CVE is:

libutils in Android before 5.1.1 LMY48T allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted audio file, aka internal bug 22952485.

The weakness was presented 10/06/2015 as 22952485 (Website). The advisory is shared at groups.google.com. This vulnerability is uniquely identified as CVE-2015-3875 since 05/12/2015. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 02/03/2018). It is expected to see the exploit prices for this product increasing in the near future.

Upgrading to version 5.1.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Vulnerability Center (SBV-53236†). See VDB-78261, VDB-78262, VDB-78263 and VDB-78264 for similar entries. Several companies clearly confirm that VulDB is the primary source for best 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: 7.3
VulDB Meta Temp Score: 7.0

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

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 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: 🔍

Upgrade: Android 5.1.1

Timelineinfo

05/12/2015 🔍
10/05/2015 +146 days 🔍
10/06/2015 +1 days 🔍
10/06/2015 +0 days 🔍
10/06/2015 +0 days 🔍
10/07/2015 +1 days 🔍
02/03/2018 +850 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: 22952485
Status: Confirmed

CVE: CVE-2015-3875 (🔍)
GCVE (CVE): GCVE-0-2015-3875
GCVE (VulDB): GCVE-100-78273
Vulnerability Center: 53236 - Google Android before 5.1.1 LMY48T Remote Code Execution Vulnerability in libutils - CVE-2015-3875, Critical

scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍

Entryinfo

Created: 10/07/2015 10:11
Updated: 02/03/2018 10:31
Changes: 10/07/2015 10:11 (51), 02/03/2018 10:31 (7)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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