CVE-2014-3567— OpenSSL 内存泄露拒绝服务漏洞

一分钟漏洞结论

复制摘要 复制引用

影响对象

n/a n/a

利用判断

利用概率较高，应尽快评估

建议动作

优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。

OpenSSL是OpenSSL团队开发的一个开源的能够实现安全套接层（SSL v2/v3）和安全传输层（TLS v1）协议的通用加密库，它支持多种加密算法，包括对称密码、哈希算法、安全散列算法等。 OpenSSL的t1_lib.c脚本中的‘tls_decrypt_ticket’函数存在内存泄露漏洞，该漏洞源于会话票据的完整性验证失败使程序无法释放内存。远程攻击者可通过特制的会话票据利用该漏洞造成拒绝服务（内存消耗）。以下版本受到影响：OpenSSL 0.9.8zc之前版本，1.0.0o之前1.0.0版本，

CVE-2014-3567 影响 n/a n/a。利用概率较高，应尽快评估。OpenSSL是OpenSSL团队开发的一个开源的能够实现安全套接层（SSL v2/v3）和安全传输层（TLS v1）协议的通用加密库，它支持多种加密算法，包括对称密码、哈希算法、安全散列算法等。 OpenSSL的t1_lib.c脚本中的‘tls_decrypt_ticket’函数存在内存泄露漏洞，该漏洞源于会话票据的完整性验证失败使程序无法释放内存。远程攻 CVE-2014-3567 漏洞详情，神龙漏洞库，https://cve.imfht.com/detail/CVE-2014-3567

一、 漏洞 CVE-2014-3567 基础信息

受影响产品

二、漏洞 CVE-2014-3567 的公开POC

三、漏洞 CVE-2014-3567 的情报信息

CVE-2014-3567 厂商安全公告 (30)

• 🔗 http://aix.software.ibm.com/aix/efixes/security/openssl_advisory11.asc 查看完整文章 x_refsource_CONFIRM
• https://www.openssl.org/news/secadv_20141015.txt x_refsource_CONFIRM
• http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html x_refsource_CONFIRM
• http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html x_refsource_CONFIRM
• https://support.apple.com/HT205217 x_refsource_CONFIRM
• http://www-01.ibm.com/support/docview.wss?uid=swg21686997 x_refsource_CONFIRM
• http://advisories.mageia.org/MGASA-2014-0416.html x_refsource_CONFIRM
• http://support.apple.com/HT204244 x_refsource_CONFIRM
• http://secunia.com/advisories/61207 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/62070 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/61959 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/62030 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/61298 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/59627 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/61058 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/62124 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/61990 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/61837 third-party-advisory x_refsource_SECUNIA
• http://www.securityfocus.com/bid/70586 vdb-entry x_refsource_BID
• http://secunia.com/advisories/61819 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/61073 third-party-advisory x_refsource_SECUNIA
• http://secunia.com/advisories/61130 third-party-advisory x_refsource_SECUNIA
• http://www.securitytracker.com/id/1031052 vdb-entry x_refsource_SECTRACK
• [SECURITY] [DSA 3053-1] openssl security update vendor-advisory x_refsource_DEBIAN
• http://security.gentoo.org/glsa/glsa-201412-39.xml vendor-advisory x_refsource_GENTOO
• http://rhn.redhat.com/errata/RHSA-2014-1692.html vendor-advisory x_refsource_REDHAT
• http://rhn.redhat.com/errata/RHSA-2015-0126.html vendor-advisory x_refsource_REDHAT
• http://www.mandriva.com/security/advisories?name=MDVSA-2014:203 vendor-advisory x_refsource_MANDRIVA
• http://rhn.redhat.com/errata/RHSA-2014-1652.html vendor-advisory x_refsource_REDHAT
• http://www.mandriva.com/security/advisories?name=MDVSA-2015:062 vendor-advisory x_refsource_MANDRIVA

CVE-2014-3567 邮件列表归档 (16)

• http://marc.info/?l=bugtraq&m=142804214608580&w=2 vendor-advisory x_refsource_HP
• 🔗 '[security bulletin] HPSBMU03267 rev.1 - HP Matrix Operating Environment and HP CloudSystem Matrix ru' - MARC 查看完整文章 vendor-advisory x_refsource_HP
• http://marc.info/?l=bugtraq&m=142791032306609&w=2 vendor-advisory x_refsource_HP
• http://marc.info/?l=bugtraq&m=143290437727362&w=2 vendor-advisory x_refsource_HP
• http://marc.info/?l=bugtraq&m=143290583027876&w=2 vendor-advisory x_refsource_HP
• http://marc.info/?l=bugtraq&m=142495837901899&w=2 vendor-advisory x_refsource_HP
• http://marc.info/?l=bugtraq&m=142103967620673&w=2 vendor-advisory x_refsource_HP
• http://marc.info/?l=bugtraq&m=142834685803386&w=2 vendor-advisory x_refsource_HP
• http://marc.info/?l=bugtraq&m=143290522027658&w=2 vendor-advisory x_refsource_HP
• http://marc.info/?l=bugtraq&m=141477196830952&w=2 vendor-advisory x_refsource_HP
• http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00001.html vendor-advisory x_refsource_SUSE
• http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00003.html vendor-advisory x_refsource_SUSE
• http://lists.apple.com/archives/security-announce/2015/Sep/msg00002.html vendor-advisory x_refsource_APPLE
• http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00008.html vendor-advisory x_refsource_SUSE
• http://lists.apple.com/archives/security-announce/2015/Jan/msg00003.html vendor-advisory x_refsource_APPLE
• http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html vendor-advisory x_refsource_SUSE

CVE-2014-3567 其他参考 (8)

• http://www.splunk.com/view/SP-CAAANST x_refsource_CONFIRM
• https://kc.mcafee.com/corporate/index?page=content&id=SB10091 x_refsource_CONFIRM
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158380 x_refsource_CONFIRM
• https://support.citrix.com/article/CTX216642 x_refsource_CONFIRM
• https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_openssl6 x_refsource_CONFIRM
• https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=7fd4ce6a997be5f5c9e744ac527725c2850de203 x_refsource_CONFIRM
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888 x_refsource_CONFIRM
• ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2014-015.txt.asc vendor-advisory x_refsource_NETBSD

• https://www.cve.org/CVERecord?id=CVE-2014-3567

同批安全公告 · n/a · 2014-10-19 · 共 243 条

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IV. Related Vulnerabilities

V. Comments for CVE-2014-3567