CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
74.8%
Issue Overview:
The BEGIN regular expression in the awk script detector in magic/Magdir/commands in file before 5.15 uses multiple wildcards with unlimited repetitions, which allows context-dependent attackers to cause a denial of service (CPU consumption) via a crafted ASCII file that triggers a large amount of backtracking, as demonstrated via a file with many newline characters.
Affected Packages:
php54
Issue Correction:
Run yum update php54 to update your system.
New Packages:
i686:
php54-ldap-5.4.27-1.53.amzn1.i686
php54-mssql-5.4.27-1.53.amzn1.i686
php54-process-5.4.27-1.53.amzn1.i686
php54-gd-5.4.27-1.53.amzn1.i686
php54-xml-5.4.27-1.53.amzn1.i686
php54-common-5.4.27-1.53.amzn1.i686
php54-recode-5.4.27-1.53.amzn1.i686
php54-cli-5.4.27-1.53.amzn1.i686
php54-mcrypt-5.4.27-1.53.amzn1.i686
php54-pgsql-5.4.27-1.53.amzn1.i686
php54-xmlrpc-5.4.27-1.53.amzn1.i686
php54-5.4.27-1.53.amzn1.i686
php54-soap-5.4.27-1.53.amzn1.i686
php54-intl-5.4.27-1.53.amzn1.i686
php54-odbc-5.4.27-1.53.amzn1.i686
php54-imap-5.4.27-1.53.amzn1.i686
php54-bcmath-5.4.27-1.53.amzn1.i686
php54-pdo-5.4.27-1.53.amzn1.i686
php54-mysql-5.4.27-1.53.amzn1.i686
php54-snmp-5.4.27-1.53.amzn1.i686
php54-devel-5.4.27-1.53.amzn1.i686
php54-pspell-5.4.27-1.53.amzn1.i686
php54-mysqlnd-5.4.27-1.53.amzn1.i686
php54-embedded-5.4.27-1.53.amzn1.i686
php54-dba-5.4.27-1.53.amzn1.i686
php54-debuginfo-5.4.27-1.53.amzn1.i686
php54-mbstring-5.4.27-1.53.amzn1.i686
php54-fpm-5.4.27-1.53.amzn1.i686
php54-enchant-5.4.27-1.53.amzn1.i686
php54-tidy-5.4.27-1.53.amzn1.i686
src:
php54-5.4.27-1.53.amzn1.src
x86_64:
php54-odbc-5.4.27-1.53.amzn1.x86_64
php54-pspell-5.4.27-1.53.amzn1.x86_64
php54-imap-5.4.27-1.53.amzn1.x86_64
php54-mysqlnd-5.4.27-1.53.amzn1.x86_64
php54-debuginfo-5.4.27-1.53.amzn1.x86_64
php54-recode-5.4.27-1.53.amzn1.x86_64
php54-5.4.27-1.53.amzn1.x86_64
php54-enchant-5.4.27-1.53.amzn1.x86_64
php54-pgsql-5.4.27-1.53.amzn1.x86_64
php54-tidy-5.4.27-1.53.amzn1.x86_64
php54-gd-5.4.27-1.53.amzn1.x86_64
php54-mssql-5.4.27-1.53.amzn1.x86_64
php54-intl-5.4.27-1.53.amzn1.x86_64
php54-xml-5.4.27-1.53.amzn1.x86_64
php54-soap-5.4.27-1.53.amzn1.x86_64
php54-mbstring-5.4.27-1.53.amzn1.x86_64
php54-pdo-5.4.27-1.53.amzn1.x86_64
php54-embedded-5.4.27-1.53.amzn1.x86_64
php54-fpm-5.4.27-1.53.amzn1.x86_64
php54-mysql-5.4.27-1.53.amzn1.x86_64
php54-process-5.4.27-1.53.amzn1.x86_64
php54-cli-5.4.27-1.53.amzn1.x86_64
php54-common-5.4.27-1.53.amzn1.x86_64
php54-ldap-5.4.27-1.53.amzn1.x86_64
php54-dba-5.4.27-1.53.amzn1.x86_64
php54-bcmath-5.4.27-1.53.amzn1.x86_64
php54-devel-5.4.27-1.53.amzn1.x86_64
php54-mcrypt-5.4.27-1.53.amzn1.x86_64
php54-xmlrpc-5.4.27-1.53.amzn1.x86_64
php54-snmp-5.4.27-1.53.amzn1.x86_64
Red Hat: CVE-2013-7345
Mitre: CVE-2013-7345
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | php54-ldap | < 5.4.27-1.53.amzn1 | php54-ldap-5.4.27-1.53.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | php54-mssql | < 5.4.27-1.53.amzn1 | php54-mssql-5.4.27-1.53.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | php54-process | < 5.4.27-1.53.amzn1 | php54-process-5.4.27-1.53.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | php54-gd | < 5.4.27-1.53.amzn1 | php54-gd-5.4.27-1.53.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | php54-xml | < 5.4.27-1.53.amzn1 | php54-xml-5.4.27-1.53.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | php54-common | < 5.4.27-1.53.amzn1 | php54-common-5.4.27-1.53.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | php54-recode | < 5.4.27-1.53.amzn1 | php54-recode-5.4.27-1.53.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | php54-cli | < 5.4.27-1.53.amzn1 | php54-cli-5.4.27-1.53.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | php54-mcrypt | < 5.4.27-1.53.amzn1 | php54-mcrypt-5.4.27-1.53.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | php54-pgsql | < 5.4.27-1.53.amzn1 | php54-pgsql-5.4.27-1.53.amzn1.i686.rpm |