ID CVE-2018-10751
Summary 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.
References
Vulnerable Configurations
  • cpe:2.3:o:samsung:samsung_mobile:6.0:*:*:*:*:*:*:*
    cpe:2.3:o:samsung:samsung_mobile:6.0:*:*:*:*:*:*:*
  • cpe:2.3:o:samsung:samsung_mobile:7.0:*:*:*:*:*:*:*
    cpe:2.3:o:samsung:samsung_mobile:7.0:*:*:*:*:*:*:*
  • cpe:2.3:o:samsung:samsung_mobile:7.1:*:*:*:*:*:*:*
    cpe:2.3:o:samsung:samsung_mobile:7.1:*:*:*:*:*:*:*
  • cpe:2.3:o:samsung:samsung_mobile:7.1.1:*:*:*:*:*:*:*
    cpe:2.3:o:samsung:samsung_mobile:7.1.1:*:*:*:*:*:*:*
  • cpe:2.3:o:samsung:samsung_mobile:7.1.2:*:*:*:*:*:*:*
    cpe:2.3:o:samsung:samsung_mobile:7.1.2:*:*:*:*:*:*:*
CVSS
Base: 5.4 (as of 20-07-2018 - 14:29)
Impact:
Exploitability:
CWE CWE-190
CAPEC
  • Forced Integer Overflow
    This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.
Access
VectorComplexityAuthentication
NETWORK HIGH NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE COMPLETE
cvss-vector via4 AV:N/AC:H/Au:N/C:N/I:N/A:C
refmap via4
confirm https://security.samsungmobile.com/securityUpdate.smsb
exploit-db 44724
misc http://packetstormsecurity.com/files/147841/Samsung-Galaxy-S7-Edge-OMACP-WbXml-String-Extension-Processing-Overflow.html
Last major update 20-07-2018 - 14:29
Published 29-05-2018 - 20:29
Last modified 20-07-2018 - 14:29
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