Vulnerability Monitor

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CVE-2018-10751

A malformed OMACP WAP push message can cause memory corruption on a Samsung S7 Edge device when processing the String Extension portion of the WbXml payload. This is due to an integer overflow in memory allocation for this string. The Samsung ID is SVE-2018-11463.

Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 5.3, indicating it can be exploited remotely over the network but requires specific conditions to be met though user interaction is required and does not require pre-existing privileges . The vulnerability impacts and availability (service disruption) for affected systems. Impacting 1 product from samsung organizations running these solutions should prioritize assessment and patching.

Historical Context

First disclosed in 2018, this vulnerability was reported during a period defined by widespread IoT adoption challenges, mobile security concerns, and the emergence of advanced persistent threat (APT) techniques. Contemporary mitigation strategies focused on secure development practices and third-party component vetting.

Published

2018-05-29T20:29:02.470

Last Modified

2024-11-21T03:41:58.757

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 5.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:H/Au:N/C:N/I:N/A:C

Access Vector: NETWORK
Access Complexity: HIGH
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: COMPLETE

Exploitability Score

4.9

Impact Score

6.9

Weaknesses

Type: Primary
CWE-190

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	samsung	samsung_mobile	6.0	Yes
Operating System	samsung	samsung_mobile	7.0	Yes
Operating System	samsung	samsung_mobile	7.1	Yes
Operating System	samsung	samsung_mobile	7.1.1	Yes
Operating System	samsung	samsung_mobile	7.1.2	Yes

References

http://packetstormsecurity.com/files/147841/Samsung-Galaxy-S7-Edge-OMACP-WbXml-String-Extension-Processing-Overflow.html Third Party Advisory, VDB Entry ([email protected])
https://security.samsungmobile.com/securityUpdate.smsb Third Party Advisory ([email protected])
https://www.exploit-db.com/exploits/44724/ Exploit, Third Party Advisory, VDB Entry ([email protected])
http://packetstormsecurity.com/files/147841/Samsung-Galaxy-S7-Edge-OMACP-WbXml-String-Extension-Processing-Overflow.html Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://security.samsungmobile.com/securityUpdate.smsb Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.exploit-db.com/exploits/44724/ Exploit, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For samsung's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.