Samsung Devices libsubextractor.so ssmis_get_frm out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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4.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Samsung Devices. Affected by this vulnerability is the function ssmis_get_frm in the library libsubextractor.so. This manipulation causes out-of-bounds. The identification of this vulnerability is CVE-2024-20836. The attack can only be executed locally. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Samsung Devices (affected version unknown) and classified as problematic. Affected by this vulnerability is the function ssmis_get_frm in the library libsubextractor.so. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality. The summary by CVE is:

Out of bounds Read vulnerability in ssmis_get_frm in libsubextractor.so prior to SMR Mar-2024 Release 1 allows local attackers to read out of bounds memory.

The weakness was shared 03/05/2024. It is possible to read the advisory at security.samsungmobile.com. This vulnerability is known as CVE-2024-20836 since 12/05/2023. 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

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 4.0

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 3.3
CNA Vector (Samsung Mobile): 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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

12/05/2023 🔍
03/05/2024 +91 days 🔍
03/05/2024 +0 days 🔍
02/10/2025 +342 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: security.samsungmobile.com
Status: Confirmed

CVE: CVE-2024-20836 (🔍)
GCVE (CVE): GCVE-0-2024-20836
GCVE (VulDB): GCVE-100-255739

Entryinfo

Created: 03/05/2024 08:53
Updated: 02/10/2025 23:40
Changes: 03/05/2024 08:53 (49), 02/10/2025 23:40 (27)
Complete: 🔍
Cache ID: 216::103

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