中危 OpenSSL up to 0.9.8c SSLv2 Client 拒绝服务漏洞

CVE编号

CVE-2006-4343

利用情况

POC 已公开

补丁情况

没有补丁

披露时间

2006-09-29
漏洞描述
OpenSSL中SSLv 2客户端代码中的get_server_hello函数在0.9.7l之前为0.9.7,0.9.8d之前为0.9.8,早期版本允许远程服务器通过触发空指针取消引用的未知向量导致拒绝服务(客户端崩溃)。
解决建议
建议您更新当前系统或软件至最新版,完成漏洞的修复。
参考链接
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2008-007.txt.asc
ftp://patches.sgi.com/support/free/security/advisories/20061001-01-P.asc
http://docs.info.apple.com/article.html?artnum=304829
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01118771
http://issues.rpath.com/browse/RPL-613
http://itrc.hp.com/service/cki/docDisplay.do?docId=c00805100
http://itrc.hp.com/service/cki/docDisplay.do?docId=c00849540
http://kolab.org/security/kolab-vendor-notice-11.txt
http://lists.apple.com/archives/security-announce/2006/Nov/msg00001.html
http://lists.grok.org.uk/pipermail/full-disclosure/2006-September/049715.html
http://lists.vmware.com/pipermail/security-announce/2008/000008.html
http://marc.info/?l=bugtraq&m=130497311408250&w=2
http://openbsd.org/errata.html#openssl2
http://openvpn.net/changelog.html
http://secunia.com/advisories/22094
http://secunia.com/advisories/22116
http://secunia.com/advisories/22130
http://secunia.com/advisories/22165
http://secunia.com/advisories/22166
http://secunia.com/advisories/22172
http://secunia.com/advisories/22186
http://secunia.com/advisories/22193
http://secunia.com/advisories/22207
http://secunia.com/advisories/22212
http://secunia.com/advisories/22216
http://secunia.com/advisories/22220
http://secunia.com/advisories/22240
http://secunia.com/advisories/22259
http://secunia.com/advisories/22260
http://secunia.com/advisories/22284
http://secunia.com/advisories/22298
http://secunia.com/advisories/22330
http://secunia.com/advisories/22385
http://secunia.com/advisories/22460
http://secunia.com/advisories/22487
http://secunia.com/advisories/22500
http://secunia.com/advisories/22544
http://secunia.com/advisories/22626
http://secunia.com/advisories/22758
http://secunia.com/advisories/22772
http://secunia.com/advisories/22791
http://secunia.com/advisories/22799
http://secunia.com/advisories/23038
http://secunia.com/advisories/23155
http://secunia.com/advisories/23280
http://secunia.com/advisories/23309
http://secunia.com/advisories/23340
http://secunia.com/advisories/23680
http://secunia.com/advisories/23794
http://secunia.com/advisories/23915
http://secunia.com/advisories/24950
http://secunia.com/advisories/25420
http://secunia.com/advisories/25889
http://secunia.com/advisories/26329
http://secunia.com/advisories/30124
http://secunia.com/advisories/31492
http://security.freebsd.org/advisories/FreeBSD-SA-06:23.openssl.asc
http://security.gentoo.org/glsa/glsa-200610-11.xml
http://securitytracker.com/id?1016943
http://securitytracker.com/id?1017522
http://slackware.com/security/viewer.php?l=slackware-security&y=2006&m=slackw...
http://sourceforge.net/project/shownotes.php?release_id=461863&group_id=69227
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102668-1
http://sunsolve.sun.com/search/document.do?assetkey=1-26-102711-1
http://sunsolve.sun.com/search/document.do?assetkey=1-66-201531-1
http://support.avaya.com/elmodocs2/security/ASA-2006-220.htm
http://support.avaya.com/elmodocs2/security/ASA-2006-260.htm
http://www.cisco.com/en/US/products/hw/contnetw/ps4162/tsd_products_security_...
http://www.cisco.com/warp/public/707/cisco-sr-20061108-openssl.shtml
http://www.debian.org/security/2006/dsa-1185
http://www.debian.org/security/2006/dsa-1195
http://www.gentoo.org/security/en/glsa/glsa-200612-11.xml
http://www.ingate.com/relnote-452.php
http://www.kb.cert.org/vuls/id/386964
http://www.mandriva.com/security/advisories?name=MDKSA-2006:172
http://www.mandriva.com/security/advisories?name=MDKSA-2006:177
http://www.mandriva.com/security/advisories?name=MDKSA-2006:178
http://www.novell.com/linux/security/advisories/2006_24_sr.html
http://www.novell.com/linux/security/advisories/2006_58_openssl.html
http://www.openpkg.org/security/advisories/OpenPKG-SA-2006.021-openssl.html
http://www.openssl.org/news/secadv_20060928.txt
http://www.oracle.com/technetwork/topics/security/cpujan2007-101493.html
http://www.osvdb.org/29263
http://www.redhat.com/support/errata/RHSA-2006-0695.html
http://www.redhat.com/support/errata/RHSA-2008-0629.html
http://www.securityfocus.com/archive/1/447318/100/0/threaded
http://www.securityfocus.com/archive/1/447393/100/0/threaded
http://www.securityfocus.com/archive/1/456546/100/200/threaded
http://www.securityfocus.com/archive/1/489739/100/0/threaded
http://www.securityfocus.com/bid/20246
http://www.securityfocus.com/bid/22083
http://www.securityfocus.com/bid/28276
http://www.serv-u.com/releasenotes/
http://www.trustix.org/errata/2006/0054
http://www.ubuntu.com/usn/usn-353-1
http://www.us-cert.gov/cas/techalerts/TA06-333A.html
http://www.vmware.com/security/advisories/VMSA-2008-0005.html
http://www.vmware.com/support/ace2/doc/releasenotes_ace2.html
http://www.vmware.com/support/esx2/doc/esx-202-200612-patch.html
http://www.vmware.com/support/esx21/doc/esx-213-200612-patch.html
http://www.vmware.com/support/esx25/doc/esx-253-200612-patch.html
http://www.vmware.com/support/esx25/doc/esx-254-200612-patch.html
http://www.vmware.com/support/player/doc/releasenotes_player.html
http://www.vmware.com/support/player2/doc/releasenotes_player2.html
http://www.vmware.com/support/server/doc/releasenotes_server.html
http://www.vmware.com/support/vi3/doc/esx-3069097-patch.html
http://www.vmware.com/support/vi3/doc/esx-9986131-patch.html
http://www.vmware.com/support/ws55/doc/releasenotes_ws55.html
http://www.vmware.com/support/ws6/doc/releasenotes_ws6.html
http://www.vupen.com/english/advisories/2006/3820
http://www.vupen.com/english/advisories/2006/3860
http://www.vupen.com/english/advisories/2006/3869
http://www.vupen.com/english/advisories/2006/3902
http://www.vupen.com/english/advisories/2006/3936
http://www.vupen.com/english/advisories/2006/4036
http://www.vupen.com/english/advisories/2006/4264
http://www.vupen.com/english/advisories/2006/4401
http://www.vupen.com/english/advisories/2006/4417
http://www.vupen.com/english/advisories/2006/4443
http://www.vupen.com/english/advisories/2006/4750
http://www.vupen.com/english/advisories/2007/0343
http://www.vupen.com/english/advisories/2007/1401
http://www.vupen.com/english/advisories/2007/1973
http://www.vupen.com/english/advisories/2007/2783
http://www.vupen.com/english/advisories/2008/0905/references
http://www.xerox.com/downloads/usa/en/c/cert_ESSNetwork_XRX07001_v1.pdf
https://exchange.xforce.ibmcloud.com/vulnerabilities/29240
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
https://www.exploit-db.com/exploits/4773
https://www2.itrc.hp.com/service/cki/docDisplay.do?docId=c00967144
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 0.9.7 -
运行在以下环境
应用 openssl openssl 0.9.7a -
运行在以下环境
应用 openssl openssl 0.9.7b -
运行在以下环境
应用 openssl openssl 0.9.7c -
运行在以下环境
应用 openssl openssl 0.9.7d -
运行在以下环境
应用 openssl openssl 0.9.7e -
运行在以下环境
应用 openssl openssl 0.9.7f -
运行在以下环境
应用 openssl openssl 0.9.7g -
运行在以下环境
应用 openssl openssl 0.9.7h -
运行在以下环境
应用 openssl openssl 0.9.7i -
运行在以下环境
应用 openssl openssl 0.9.7j -
运行在以下环境
应用 openssl openssl 0.9.7k -
运行在以下环境
应用 openssl openssl 0.9.8 -
运行在以下环境
应用 openssl openssl 0.9.8a -
运行在以下环境
应用 openssl openssl 0.9.8b -
运行在以下环境
应用 openssl openssl 0.9.8c -
运行在以下环境
系统 debian_10 openssl * Up to
(excluding)
0.9.8c-2
运行在以下环境
系统 debian_11 openssl * Up to
(excluding)
0.9.8c-2
运行在以下环境
系统 debian_12 openssl * Up to
(excluding)
0.9.8c-2
运行在以下环境
系统 debian_3.1 openssl * Up to
(excluding)
0.9.7e-3sarge4
运行在以下环境
系统 suse_11 libopenssl0_9_8 * Up to
(excluding)
0.9.8h-30.27
阿里云评分
6.1
  • 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
    POC 已公开
  • 补丁情况
    没有补丁
  • 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-476 空指针解引用
阿里云安全产品覆盖情况