Samsung Smart Phone libsec-ril BuildIpcFactoryDeviceTestEvent out-of-bounds write

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Samsung Smart Phone. It has been classified as critical. Affected by this issue is the function BuildIpcFactoryDeviceTestEvent of the component libsec-ril. Performing a manipulation results in out-of-bounds write. This vulnerability is identified as CVE-2023-30670. The attack is only possible with local access. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical has been found in Samsung Smart Phone (Smartphone Operating System) (unknown version). This affects the function BuildIpcFactoryDeviceTestEvent of the component libsec-ril. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. CWE is classifying the issue as CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Out-of-bounds Write in BuildIpcFactoryDeviceTestEvent of libsec-ril prior to SMR Jul-2023 Release 1 allows local attacker to execute arbitrary code.

The weakness was released 07/06/2023. It is possible to read the advisory at security.samsungmobile.com. This vulnerability is uniquely identified as CVE-2023-30670 since 04/14/2023. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality 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: 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 (Samsung Mobile): 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / 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

04/14/2023 🔍
07/06/2023 +83 days 🔍
07/06/2023 +0 days 🔍
07/24/2023 +18 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: security.samsungmobile.com
Status: Confirmed

CVE: CVE-2023-30670 (🔍)
GCVE (CVE): GCVE-0-2023-30670
GCVE (VulDB): GCVE-100-233091

Entryinfo

Created: 07/06/2023 07:35
Updated: 07/24/2023 08:07
Changes: 07/06/2023 07:35 (49), 07/24/2023 08:07 (12)
Complete: 🔍
Cache ID: 216::103

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