Samsung Mobile Processor Exynos up to 9825 double free

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Samsung Mobile Processor Exynos up to 9825. This impacts an unknown function. This manipulation causes double free. This vulnerability appears as CVE-2025-23102. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in Samsung Mobile Processor Exynos up to 9825. Affected by this vulnerability is some unknown processing. The manipulation with an unknown input leads to a double free vulnerability. The CWE definition for the vulnerability is CWE-415. The product calls free() twice on the same memory address, potentially leading to modification of unexpected memory locations. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered in Samsung Mobile Processor Exynos 9820, 9825, 980, 990, 1080, 2100, 1280, 2200, and 1380. A Double Free in the mobile processor leads to privilege escalation.

It is possible to read the advisory at semiconductor.samsung.com. This vulnerability is known as CVE-2025-23102 since 01/10/2025. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/06/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-16776). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.0
VulDB Temp Score: 8.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Double free
CWE: CWE-415 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/10/2025 🔍
06/03/2025 +143 days 🔍
06/03/2025 +0 days 🔍
06/06/2025 +3 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: semiconductor.samsung.com
Status: Confirmed

CVE: CVE-2025-23102 (🔍)
GCVE (CVE): GCVE-0-2025-23102
GCVE (VulDB): GCVE-100-311023
EUVD: 🔍

Entryinfo

Created: 06/03/2025 22:20
Updated: 06/06/2025 21:45
Changes: 06/03/2025 22:20 (51), 06/03/2025 23:38 (1), 06/06/2025 21:45 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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