CVE-2000-1254
CVSS5.0
发布时间 :2016-05-04 21:59:00
修订时间 :2016-12-06 21:59:01
NMS    

[原文]crypto/rsa/rsa_gen.c in OpenSSL before 0.9.6 mishandles C bitwise-shift operations that exceed the size of an expression, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging improper RSA key generation on 64-bit HP-UX platforms.


[CNNVD]CNNVD数据暂缺。


[机译]Google 翻译(企业版):

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: PARTIAL [很可能造成信息泄露]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: NONE [对系统可用性无影响]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: NETWORK [攻击者不需要获取内网访问权或本地访问权]
身份认证: NONE [漏洞利用无需身份认证]

- CWE (弱点类目)

CWE-310 [密码学安全问题]

- CPE (受影响的平台与产品)

产品及版本信息(CPE)暂不可用

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2000-1254
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2000-1254
(官方数据源) NVD

- 其它链接及资源

http://marc.info/?l=openssl-users&m=95961024500509
(UNKNOWN)  MLIST  [openssl-users] 20000529 64 bit problem in RSA_generate_key in 0.9.5a
http://www.openwall.com/lists/oss-security/2016/05/04/17
(UNKNOWN)  MLIST  [oss-security] 20160504 broken RSA keys
http://www.securityfocus.com/bid/90109
(UNKNOWN)  BID  90109
http://www.securitytracker.com/id/1035750
(UNKNOWN)  SECTRACK  1035750
https://git.openssl.org/?p=openssl.git;a=commit;h=db82b8f9bd432a59aea8e1014694e15fc457c2bb
(UNKNOWN)  CONFIRM  https://git.openssl.org/?p=openssl.git;a=commit;h=db82b8f9bd432a59aea8e1014694e15fc457c2bb

- 漏洞信息

OpenSSL CVE-2000-1254 Security Bypass Vulnerability
Design Error 90109
Yes No
2016-05-04 12:00:00 2016-12-05 04:04:00
The vendor reported this issue.

- 受影响的程序版本

OpenSSL Project OpenSSL 0.9.5 a
+ Debian Linux 3.0
+ HP Secure OS software for Linux 1.0
+ Immunix Immunix OS 7.0
+ Immunix Immunix OS 6.2
+ MandrakeSoft Corporate Server 1.0.1
+ MandrakeSoft Single Network Firewall 7.2
+ Mandriva Linux Mandrake 7.2
+ Mandriva Linux Mandrake 7.1
+ OpenBSD OpenBSD 2.8
+ OpenBSD OpenBSD 2.7
+ Redhat Linux 7.3 i386
+ Redhat Linux 7.2 ia64
+ Redhat Linux 7.2 i686
+ Redhat Linux 7.2 i386
+ Redhat Linux 7.2 alpha
+ Redhat Linux 7.2
+ Redhat Linux 7.1 ia64
+ Redhat Linux 7.1 i386
+ Redhat Linux 7.1 alpha
+ Redhat Linux 7.1
+ Redhat Linux 7.0 i386
+ Redhat Linux 7.0 alpha
+ Redhat Linux 7.0
+ Redhat Linux 6.2 sparc
+ Redhat Linux 6.2 i386
+ Redhat Linux 6.2 alpha
+ Redhat Linux 6.2
+ S.u.S.E. Linux 7.0 sparc
+ S.u.S.E. Linux 7.0 ppc
+ S.u.S.E. Linux 7.0 i386
+ S.u.S.E. Linux 7.0 alpha
OpenSSL Project OpenSSL 0.9.5
+ Redhat Linux 6.2 sparc
+ Redhat Linux 6.2 i386
+ Redhat Linux 6.2 alpha
OpenSSL Project OpenSSL 0.9.4
+ Debian Linux 3.0
+ OpenBSD OpenBSD 2.6
OpenSSL Project OpenSSL 0.9.3
OpenSSL Project OpenSSL 0.9.2 b
OpenSSL Project OpenSSL 0.9.1 c
IBM Worklight Enterprise Edition 6.1.0.2
IBM Worklight Enterprise Edition 6.1.0.1
IBM Worklight Enterprise Edition 6.1.0.0
IBM Worklight Consumer Edition 6.1.0.2
IBM Worklight Consumer Edition 6.1.0.1
IBM Worklight Consumer Edition 6.1.0.0
IBM MobileFirst Platform Foundation 8.0.0.0
IBM MobileFirst Platform Foundation 7.1.0.0
IBM MobileFirst Platform Foundation 7.0.0.0
IBM MobileFirst Platform Foundation 6.3.0.0
,OpenSSL Project OpenSSL 0.9.6
+ Caldera OpenLinux Server 3.1.1
+ Caldera OpenLinux Server 3.1
+ Caldera OpenLinux Workstation 3.1.1
+ Caldera OpenLinux Workstation 3.1
+ EnGarde Secure Linux 1.0.1
+ HP Secure OS software for Linux 1.0
+ Mandriva Linux Mandrake 8.0 ppc
+ Mandriva Linux Mandrake 8.0
+ NetBSD NetBSD 1.6 beta
+ NetBSD NetBSD 1.6
+ NetBSD NetBSD 1.5.3
+ NetBSD NetBSD 1.5.2
+ NetBSD NetBSD 1.5.1
+ NetBSD NetBSD 1.5
+ OpenBSD OpenBSD 2.9
+ OpenPKG OpenPKG 1.0
+ Redhat Linux 7.3 i386
+ Redhat Linux 7.3
+ Redhat Linux 7.2 i386
+ Redhat Linux 7.2 alpha
+ Redhat Linux 7.1 i386
+ Redhat Linux 7.1 alpha
+ Redhat Linux 7.0 sparc
+ Redhat Linux 7.0 i386
+ Redhat Linux 7.0 alpha
+ Trustix Secure Linux 1.5
+ Trustix Secure Linux 1.2
+ Trustix Secure Linux 1.1

- 不受影响的程序版本

OpenSSL Project OpenSSL 0.9.6
+ Caldera OpenLinux Server 3.1.1
+ Caldera OpenLinux Server 3.1
+ Caldera OpenLinux Workstation 3.1.1
+ Caldera OpenLinux Workstation 3.1
+ EnGarde Secure Linux 1.0.1
+ HP Secure OS software for Linux 1.0
+ Mandriva Linux Mandrake 8.0 ppc
+ Mandriva Linux Mandrake 8.0
+ NetBSD NetBSD 1.6 beta
+ NetBSD NetBSD 1.6
+ NetBSD NetBSD 1.5.3
+ NetBSD NetBSD 1.5.2
+ NetBSD NetBSD 1.5.1
+ NetBSD NetBSD 1.5
+ OpenBSD OpenBSD 2.9
+ OpenPKG OpenPKG 1.0
+ Redhat Linux 7.3 i386
+ Redhat Linux 7.3
+ Redhat Linux 7.2 i386
+ Redhat Linux 7.2 alpha
+ Redhat Linux 7.1 i386
+ Redhat Linux 7.1 alpha
+ Redhat Linux 7.0 sparc
+ Redhat Linux 7.0 i386
+ Redhat Linux 7.0 alpha
+ Trustix Secure Linux 1.5
+ Trustix Secure Linux 1.2
+ Trustix Secure Linux 1.1

- 漏洞讨论

OpenSSL is prone to a security-bypass vulnerability.

Successfully exploiting this issue may allow attackers to perform unauthorized actions. This may lead to other attacks.

Versions prior to OpenSSL 0.9.6 are vulnerable.

- 漏洞利用

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: vuldb@securityfocus.com.

- 解决方案

Updates are available. Please see the references or vendor advisory for more information.

- 相关参考

 

 

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