CVE-2018-0691

Medium

Description

Multiple +Message Apps (Softbank +Message App for Android prior to version 10.1.7, Softbank +Message App for iOS prior to version 1.1.23, NTT DOCOMO +Message App for Android prior to version 42.40.2800, NTT DOCOMO +Message App for iOS prior to version 1.1.23, KDDI +Message App for Android prior to version 1.0.6, and KDDI +Message App for iOS prior to version 1.1.23) do not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

SeverityMedium
CVSS5.9
Exploit probability—
ProductKddi \+ Message
PublishedNov 15, 2018
First seenNov 15, 2018

How to fix

Update
  • kddi \+_message1.0.6, 1.1.23 or later
  • ntttocomo \+_message42.40.2800 or later
  • softbank \+_message10.1.7, 1.1.23 or later
  • ntt_tocomo \+_message1.1.23 or later

Affected products

ProductAffected versionsFixed in
kddi \+_messagev < 1.0.6, v < 1.1.231.0.6, 1.1.23
ntttocomo \+_messagev < 42.40.280042.40.2800
softbank \+_messagev < 10.1.7, v < 1.1.2310.1.7, 1.1.23
ntt_tocomo \+_messagev < 1.1.231.1.23

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