Published: 08/06/2018 Updated: 07/03/2019

CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6

CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8

VMScore: 435

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

An issue exists in certain Apple products. iOS prior to 11.4 is affected. macOS prior to 10.13.5 is affected. tvOS prior to 11.4 is affected. watchOS prior to 4.3.1 is affected. The issue involves the "Messages" component. It allows remote malicious users to cause a denial of service via a crafted message.

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apple mac os x
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# Exploit Title: Apple MacOS 10134 - Denial of Service (PoC) # Date: 2018-09-10 # Exploit Author: Sriram (@Sri_Hxor) # Vendor Homepage: supportapplecom/en-in/HT208848 # Tested on: macOS High Sierra 10134, iOS 113, tvOS 113, watchOS 430 # CVE : CVE-2018-4240 (2018) # POC : mediumcom/@thesriram/cold-war-between-single-messa ...

Apple macOS version 10134 denial of service proof of concept exploit ...

Full Disclosure mailing list archives   By Date By Thread </form>    APPLE-SA-2018-7-23-2 Additional information for APPLE-SA-2018-06-01-1 macOS High Sierra 10135, Security Update 2018-0 ...

CWE-20 https://support.apple.com/HT208851 https://support.apple.com/HT208850 https://support.apple.com/HT208849 https://support.apple.com/HT208848 http://www.securitytracker.com/id/1041027 https://www.exploit-db.com/exploits/45391/https://nvd.nist.gov https://www.exploit-db.com/exploits/45391/

CVE-2018-4240

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