Rapid7 Vulnerability & Exploit Database

Amazon Linux AMI: CVE-2017-9227: Security patch for php56 ((Multiple Advisories))

Free InsightVM Trial No Credit Card Necessary
Watch Demo See how it all works
Back to Search

Amazon Linux AMI: CVE-2017-9227: Security patch for php56 ((Multiple Advisories))

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
05/24/2017
Created
07/25/2018
Added
08/04/2017
Modified
10/14/2022

Description

An issue was discovered in Oniguruma 6.2.0, as used in Oniguruma-mod in Ruby through 2.4.1 and mbstring in PHP through 7.1.5. A stack out-of-bounds read occurs in mbc_enc_len() during regular expression searching. Invalid handling of reg->dmin in forward_search_range() could result in an invalid pointer dereference, as an out-of-bounds read from a stack buffer.

Solution(s)

  • amazon-linux-upgrade-php56
  • amazon-linux-upgrade-php70

References

  • ALAS-2017-871
  • CVE-2017-9227
  • DLA-958-1
  • USN-3382-1
  • USN-3382-2

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;