Samsung Devices h.264 Format Parser librtppayload.so out-of-bounds write
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 7.8 | $0-$5k | 0.00 |
Summary
A vulnerability was found in Samsung Devices. It has been classified as critical. The affected element is an unknown function in the library librtppayload.so of the component h.264 Format Parser. This manipulation causes out-of-bounds write. This vulnerability is handled as CVE-2024-34666. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.
Details
A vulnerability has been found in Samsung Devices (unknown version) and classified as critical. Affected by this vulnerability is an unknown code block in the library librtppayload.so of the component h.264 Format Parser. 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. The summary by CVE is:
Out-of-bounds write in parsing h.264 format in a specific mode in librtppayload.so prior to SMR Oct-2024 Release 1 allows remote attackers to execute arbitrary code with system privilege. User interaction is required for triggering this vulnerability.
It is possible to read the advisory at security.samsungmobile.com. This vulnerability is known as CVE-2024-34666 since 05/07/2024. The exploitation appears to be difficult. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. 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.
Product
Vendor
Name
License
Website
- Vendor: https://www.samsung.com/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.9VulDB Meta Temp Score: 7.8
VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 8.8
NVD Vector: 🔍
CNA Base Score: 7.5
CNA Vector (SamsungMobile): 🔍
CVSSv2
| AV | AC | Au | C | I | A |
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| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Out-of-bounds writeCWE: CWE-787 / 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 Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Timeline
05/07/2024 🔍10/08/2024 🔍
10/08/2024 🔍
03/08/2025 🔍
Sources
Vendor: samsung.comAdvisory: security.samsungmobile.com
Status: Confirmed
CVE: CVE-2024-34666 (🔍)
GCVE (CVE): GCVE-0-2024-34666
GCVE (VulDB): GCVE-100-279571
Entry
Created: 10/08/2024 10:16Updated: 03/08/2025 06:02
Changes: 10/08/2024 10:16 (63), 10/11/2024 06:34 (1), 10/30/2024 16:09 (11), 03/08/2025 06:02 (3)
Complete: 🔍
Cache ID: 216::103
Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.
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