中危 OpenSSL 0.9.8/1.0.0/1.0.1/1.0.2 ECParameters Loop 拒绝服务漏洞

CVE编号

CVE-2015-1788

利用情况

暂无

补丁情况

官方补丁

披露时间

2015-06-13 08:59:00
漏洞描述
OpenSSL是一种开放源码的SSL实现,用来实现网络通信的高强度加密,现在被广泛地用于各种网络应用程序中。
OpenSSL的crypto/bn/bn_gf2m.c文件中的‘BN_GF2m_mod_inv’函数存在安全漏洞,由于程序未能正确处理ECParameters结构体。允许远程攻击者利用该漏洞可通过使用Elliptic Curve算法的会话造成拒绝服务(无限循环)。
解决建议
目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载: https://www.openssl.org/news/secadv_20150611.txt
参考链接
http://fortiguard.com/advisory/2015-07-09-cve-2015-1793-openssl-alternative-c...
http://fortiguard.com/advisory/openssl-vulnerabilities-june-2015
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2015-008.txt.asc
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10694
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00023.html
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00024.html
http://lists.opensuse.org/opensuse-security-announce/2015-06/msg00026.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00004.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00037.html
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
http://marc.info/?l=bugtraq&m=143880121627664&w=2
http://marc.info/?l=bugtraq&m=144050155601375&w=2
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa...
http://www-304.ibm.com/support/docview.wss?uid=swg21960041
http://www.debian.org/security/2015/dsa-3287
http://www.fortiguard.com/advisory/2015-06-11-fortinet-vulnerability-openssl-...
http://www.fortiguard.com/advisory/openssl-vulnerabilities-june-2015
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.html
http://www.oracle.com/technetwork/topics/security/cpujan2016-2367955.html
http://www.oracle.com/technetwork/topics/security/cpuoct2015-2367953.html
http://www.securityfocus.com/bid/75158
http://www.securityfocus.com/bid/91787
http://www.securitytracker.com/id/1032564
http://www.ubuntu.com/usn/USN-2639-1
https://bto.bluecoat.com/security-advisory/sa98
https://github.com/openssl/openssl/commit/4924b37ee01f71ae19c94a8934b80eeb2f677932
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_n...
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_n...
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_n...
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_n...
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_n...
https://kc.mcafee.com/corporate/index?page=content&id=SB10122
https://openssl.org/news/secadv/20150611.txt
https://security.gentoo.org/glsa/201506-02
https://support.apple.com/kb/HT205031
https://support.citrix.com/article/CTX216642
https://www.openssl.org/news/secadv_20150611.txt
受影响软件情况
# 类型 厂商 产品 版本 影响面
1
运行在以下环境
应用 openssl openssl * Up to
(including)
0.9.8zf
运行在以下环境
应用 openssl openssl 1.0.0 -
运行在以下环境
应用 openssl openssl 1.0.0 beta1 -
运行在以下环境
应用 openssl openssl 1.0.0 beta2 -
运行在以下环境
应用 openssl openssl 1.0.0 beta3 -
运行在以下环境
应用 openssl openssl 1.0.0 beta4 -
运行在以下环境
应用 openssl openssl 1.0.0 beta5 -
运行在以下环境
应用 openssl openssl 1.0.0a -
运行在以下环境
应用 openssl openssl 1.0.0b -
运行在以下环境
应用 openssl openssl 1.0.0c -
运行在以下环境
应用 openssl openssl 1.0.0d -
运行在以下环境
应用 openssl openssl 1.0.0e -
运行在以下环境
应用 openssl openssl 1.0.0f -
运行在以下环境
应用 openssl openssl 1.0.0g -
运行在以下环境
应用 openssl openssl 1.0.0h -
运行在以下环境
应用 openssl openssl 1.0.0i -
运行在以下环境
应用 openssl openssl 1.0.0j -
运行在以下环境
应用 openssl openssl 1.0.0k -
运行在以下环境
应用 openssl openssl 1.0.0l -
运行在以下环境
应用 openssl openssl 1.0.0m -
运行在以下环境
应用 openssl openssl 1.0.0n -
运行在以下环境
应用 openssl openssl 1.0.0o -
运行在以下环境
应用 openssl openssl 1.0.0p -
运行在以下环境
应用 openssl openssl 1.0.0q -
运行在以下环境
应用 openssl openssl 1.0.0r -
运行在以下环境
应用 openssl openssl 1.0.1 -
运行在以下环境
应用 openssl openssl 1.0.1 beta1 -
运行在以下环境
应用 openssl openssl 1.0.1 beta2 -
运行在以下环境
应用 openssl openssl 1.0.1 beta3 -
运行在以下环境
应用 openssl openssl 1.0.1a -
运行在以下环境
应用 openssl openssl 1.0.1b -
运行在以下环境
应用 openssl openssl 1.0.1c -
运行在以下环境
应用 openssl openssl 1.0.1d -
运行在以下环境
应用 openssl openssl 1.0.1e -
运行在以下环境
应用 openssl openssl 1.0.1f -
运行在以下环境
应用 openssl openssl 1.0.1g -
运行在以下环境
应用 openssl openssl 1.0.1h -
运行在以下环境
应用 openssl openssl 1.0.1i -
运行在以下环境
应用 openssl openssl 1.0.1j -
运行在以下环境
应用 openssl openssl 1.0.1k -
运行在以下环境
应用 openssl openssl 1.0.1l -
运行在以下环境
应用 openssl openssl 1.0.1m -
运行在以下环境
应用 openssl openssl 1.0.2 -
运行在以下环境
应用 openssl openssl 1.0.2 beta1 -
运行在以下环境
应用 openssl openssl 1.0.2a -
2
运行在以下环境
系统 debian_7 openssl * Up to
(excluding)
1.0.1e-2+deb7u11
3
运行在以下环境
系统 debian_8 openssl * Up to
(excluding)
1.0.1t-1+deb8u8
4
运行在以下环境
系统 opensuse_Leap_42.1 openssl * Up to
(excluding)
0.9.8zh-14.1
5
运行在以下环境
系统 suse_12 openssl * Up to
(excluding)
1.0.1i-25.1
6
运行在以下环境
系统 opensuse_13.2 openssl * Up to
(excluding)
0.9.8zh-9.3.1
7
运行在以下环境
系统 opensuse_13.1 openssl * Up to
(excluding)
1.0.1k-11.72.1
阿里云评分
6.3
  • 攻击路径
    远程
  • 攻击复杂度
    复杂
  • 权限要求
    无需权限
  • 影响范围
    全局影响
  • EXP成熟度
    未验证
  • 补丁情况
    官方补丁
  • 数据保密性
    无影响
  • 数据完整性
    无影响
  • 服务器危害
    DoS
  • 全网数量
    N/A
CWE-ID 漏洞类型
CWE-399 资源管理错误
阿里云安全产品覆盖情况