CVE:CVE-2013-6474
CNNVD:CNNVD-201403-282
Apple CUPS（Common Unix Printing System）是美国苹果（Apple）公司的一套开源的用于OS X和类Unix系统的打印系统。cups-filters是一个提供了CUPS过滤器的包。
CUPS和cups-filters 1.0.46及之前版本的pdftoopvp过滤器中存在基于堆的缓冲区溢出漏洞。远程攻击者可借助特制的PDF文件利用该漏洞执行任意代码。
solution:Upgrade linuxfoundation cups-filters to a higher version than 1.0.46,1.0,1.0.1,1.0.2,1.0.3,1.0.4,1.0.5,1.0.6,1.0.7,1.0.8,1.0.9,1.0.10,1.0.11,1.0.12,1.0.13,1.0.14,1.0.15,1.0.16,1.0.17,1.0.18,1.0.19,1.0.20,1.0.21,1.0.22,1.0.23,1.0.24,1.0.25,1.0.26,1.0.27,1.0.28,1.0.29,1.0.30,1.0.31,1.0.32,1.0.33,1.0.34,1.0.35,1.0.36,1.0.37,1.0.38,1.0.39,1.0.40,1.0.41,1.0.42,1.0.43,1.0.44,1.0.45,and avoid the version (,1.0.46],1.0,1.0.1,1.0.2,1.0.3,1.0.4,1.0.5,1.0.6,1.0.7,1.0.8,1.0.9,1.0.10,1.0.11,1.0.12,1.0.13,1.0.14,1.0.15,1.0.16,1.0.17,1.0.18,1.0.19,1.0.20,1.0.21,1.0.22,1.0.23,1.0.24,1.0.25,1.0.26,1.0.27,1.0.28,1.0.29,1.0.30,1.0.31,1.0.32,1.0.33,1.0.34,1.0.35,1.0.36,1.0.37,1.0.38,1.0.39,1.0.40,1.0.41,1.0.42,1.0.43,1.0.44,1.0.45; Upgrade canonical ubuntu_linux to a higher version than 10.04,12.04,12.10,13.10,and avoid the version 10.04,12.04,12.10,13.10; Upgrade debian debian_linux to a higher version than *; Upgrade fedoraproject fedora to a higher version than *