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Amazon Linux AMI 2: CVE-2017-9225: Security patch for php (ALAS-2018-946)

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Amazon Linux AMI 2: CVE-2017-9225: Security patch for php (ALAS-2018-946)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
05/24/2017
Created
01/24/2024
Added
01/23/2024
Modified
01/23/2024

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 write in onigenc_unicode_get_case_fold_codes_by_str() occurs during regular expression compilation. Code point 0xFFFFFFFF is not properly handled in unicode_unfold_key(). A malformed regular expression could result in 4 bytes being written off the end of a stack buffer of expand_case_fold_string() during the call to onigenc_unicode_get_case_fold_codes_by_str(), a typical stack buffer overflow.

Solution(s)

  • amazon-linux-ami-2-upgrade-php
  • amazon-linux-ami-2-upgrade-php-bcmath
  • amazon-linux-ami-2-upgrade-php-cli
  • amazon-linux-ami-2-upgrade-php-common
  • amazon-linux-ami-2-upgrade-php-dba
  • amazon-linux-ami-2-upgrade-php-dbg
  • amazon-linux-ami-2-upgrade-php-debuginfo
  • amazon-linux-ami-2-upgrade-php-devel
  • amazon-linux-ami-2-upgrade-php-embedded
  • amazon-linux-ami-2-upgrade-php-enchant
  • amazon-linux-ami-2-upgrade-php-fpm
  • amazon-linux-ami-2-upgrade-php-gd
  • amazon-linux-ami-2-upgrade-php-gmp
  • amazon-linux-ami-2-upgrade-php-intl
  • amazon-linux-ami-2-upgrade-php-json
  • amazon-linux-ami-2-upgrade-php-ldap
  • amazon-linux-ami-2-upgrade-php-mbstring
  • amazon-linux-ami-2-upgrade-php-mysqlnd
  • amazon-linux-ami-2-upgrade-php-odbc
  • amazon-linux-ami-2-upgrade-php-opcache
  • amazon-linux-ami-2-upgrade-php-pdo
  • amazon-linux-ami-2-upgrade-php-pgsql
  • amazon-linux-ami-2-upgrade-php-process
  • amazon-linux-ami-2-upgrade-php-pspell
  • amazon-linux-ami-2-upgrade-php-recode
  • amazon-linux-ami-2-upgrade-php-snmp
  • amazon-linux-ami-2-upgrade-php-soap
  • amazon-linux-ami-2-upgrade-php-xml
  • amazon-linux-ami-2-upgrade-php-xmlrpc

References

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