Samsung Devices libsec-ril IpcTxSndSetLoopbackCtrl out-of-bounds write

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Samsung Devices and classified as critical. This vulnerability affects the function IpcTxSndSetLoopbackCtrl of the component libsec-ril. Executing a manipulation can lead to out-of-bounds write. This vulnerability is tracked as CVE-2023-52432. The attack is restricted to local execution. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Samsung Devices (the affected version is unknown). It has been declared as critical. This vulnerability affects the function IpcTxSndSetLoopbackCtrl of the component libsec-ril. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Improper input validation in IpcTxSndSetLoopbackCtrl in libsec-ril prior to SMR Sep-2023 Release 1 allows local attackers to write out-of-bounds memory.

The weakness was disclosed 03/05/2024. The advisory is available at security.samsungmobile.com. This vulnerability was named CVE-2023-52432 since 02/15/2024. Technical details are known, but there is no available exploit.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.0

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.1
NVD Vector: 🔍

CNA Base Score: 5.9
CNA Vector (Samsung Mobile): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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

02/15/2024 🔍
03/05/2024 +19 days 🔍
03/05/2024 +0 days 🔍
02/10/2025 +342 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: security.samsungmobile.com
Status: Confirmed

CVE: CVE-2023-52432 (🔍)
GCVE (CVE): GCVE-0-2023-52432
GCVE (VulDB): GCVE-100-255742

Entryinfo

Created: 03/05/2024 08:54
Updated: 02/10/2025 23:40
Changes: 03/05/2024 08:54 (49), 02/10/2025 23:40 (27)
Complete: 🔍
Cache ID: 216::103

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