漏洞描述
Heap-based buffer overflow in the __nss_hostname_digits_dots function in glibc 2.2, and other 2.x versions before 2.18, allows context-dependent attackers to execute arbitrary code via vectors related to the (1) gethostbyname or (2) gethostbyname2 function, aka "GHOST."
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
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curity.comhttp://packetstormsecurity.com/files/164014/Moxa-Command-Injection-Cross-Site-Scripting-Vulnerable-Software.html↗www-01.ibm.comhttp://www-01.ibm.com/support/docview.wss?uid=swg21695774↗packetstormsecurity.comhttp://packetstormsecurity.com/files/130768/EMC-Secure-Remote-Services-GHOST-SQL-Injection-Command-Injection.html↗marc.infohttp://marc.info/?l=bugtraq&m=142781412222323&w=2↗secunia.comhttp://secunia.com/advisories/62715↗seclists.orghttp://seclists.org/fulldisclosure/2015/Jan/111↗seclists.orghttp://seclists.org/oss-sec/2015/q1/274↗community.qualys.comhttps://community.qualys.com/blogs/laws-of-vulnerabilities/2015/01/27/the-ghost-vulnerability↗secunia.comhttp://secunia.com/advisories/62865↗packetstormsecurity.comhttp://packetstormsecurity.com/files/130974/Exim-GHOST-glibc-gethostbyname-Buffer-Overflow.html↗www.oracle.comhttp://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html↗www.securitytracker.comhttp://www.securitytracker.com/id/1032909↗linux.oracle.comhttp://linux.oracle.com/errata/ELSA-2015-0092.html↗secunia.comhttp://secunia.com/advisories/62691↗www.oracle.comhttp://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html↗support.apple.comhttps://support.apple.com/HT205267↗www.f-secure.comhttps://www.f-secure.com/en/web/labs_global/fsc-2015-1↗secunia.comhttp://secunia.com/advisories/62640↗support.apple.comhttps://support.apple.com/HT205375↗secunia.comhttp://secunia.com/advisories/62883↗help.ecostruxureit.comhttps://help.ecostruxureit.com/display/public/UADCO8x/StruxureWare+Data+Center+Operation+Software+Vulnerability+Fixes↗secunia.comhttp://secunia.com/advisories/62813↗