CVE-2015-7940 (CNNVD-201511-141)

MEDIUM
中文标题:
Legion of the Bouncy Castle Java library 安全漏洞
英文标题:
The Bouncy Castle Java library before 1.51 does not validate a point is withing the elliptic curve, ...
CVSS分数: 5.0
发布时间: 2015-11-09 16:00:00
漏洞类型: 信息泄露
状态: PUBLISHED
数据质量分数: 0.30
数据版本: v3
漏洞描述
中文描述:

Legion of the Bouncy Castle Java library是澳大利亚Legion of the Bouncy Castle公司的一个用于Java平台的开源的轻量级密码包。 Legion of the Bouncy Castle Java library 1.51之前版本中存在安全漏洞,该漏洞源于程序没有验证椭圆曲线中的点。远程攻击者可借助一系列特制的elliptic curve Diffie Hellman(ECDH)密钥交换利用该漏洞获取私钥。

英文描述:

The Bouncy Castle Java library before 1.51 does not validate a point is withing the elliptic curve, which makes it easier for remote attackers to obtain private keys via a series of crafted elliptic curve Diffie Hellman (ECDH) key exchanges, aka an "invalid curve attack."

CWE类型:
CWE-310 CWE-200
标签:
(暂无数据)
受影响产品
厂商 产品 版本 版本范围 平台 CPE
opensuse leap 42.1 - - cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
opensuse opensuse 13.1 - - cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
opensuse opensuse 13.2 - - cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
bouncycastle bouncy_castle_crypto_package * - - cpe:2.3:a:bouncycastle:bouncy_castle_crypto_package:*:*:*:*:*:*:*:*
oracle application_testing_suite 12.5.0.1 - - cpe:2.3:a:oracle:application_testing_suite:12.5.0.1:*:*:*:*:*:*:*
oracle application_testing_suite 12.5.0.2 - - cpe:2.3:a:oracle:application_testing_suite:12.5.0.2:*:*:*:*:*:*:*
oracle application_testing_suite 12.5.0.3 - - cpe:2.3:a:oracle:application_testing_suite:12.5.0.3:*:*:*:*:*:*:*
oracle enterprise_manager_ops_center 12.1.4 - - cpe:2.3:a:oracle:enterprise_manager_ops_center:12.1.4:*:*:*:*:*:*:*
oracle enterprise_manager_ops_center 12.2.2 - - cpe:2.3:a:oracle:enterprise_manager_ops_center:12.2.2:*:*:*:*:*:*:*
oracle peoplesoft_enterprise_peopletools 8.54 - - cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.54:*:*:*:*:*:*:*
oracle peoplesoft_enterprise_peopletools 8.55 - - cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.55:*:*:*:*:*:*:*
oracle virtual_desktop_infrastructure 3.5.2 - - cpe:2.3:a:oracle:virtual_desktop_infrastructure:3.5.2:*:*:*:*:*:*:*
解决方案
中文解决方案:
(暂无数据)
英文解决方案:
(暂无数据)
临时解决方案:
(暂无数据)
参考链接
RHSA-2016:2035 vendor-advisory
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
79091 vdb-entry
cve.org
访问
openSUSE-SU-2015:1911 vendor-advisory
cve.org
访问
FEDORA-2015-7d95466eda vendor-advisory
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
RHSA-2016:2036 vendor-advisory
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
USN-3727-1 vendor-advisory
cve.org
访问
[oss-security] 20151022 Re: CVE Request: invalid curve attack on bouncycastle mailing-list
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
1037036 vdb-entry
cve.org
访问
[oss-security] 20151022 CVE Request: invalid curve attack on bouncycastle mailing-list
cve.org
访问
DSA-3417 vendor-advisory
cve.org
访问
无标题 x_refsource_CONFIRM
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
1037046 vdb-entry
cve.org
访问
1037053 vdb-entry
cve.org
访问
无标题 x_refsource_MISC
cve.org
访问
CVSS评分详情
5.0
MEDIUM
CVSS向量: AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS版本: 2.0
机密性
PARTIAL
完整性
NONE
可用性
NONE
时间信息
发布时间:
2015-11-09 16:00:00
修改时间:
2024-08-06 08:06:30
创建时间:
2025-11-11 15:34:09
更新时间:
2025-11-11 15:52:16
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2015-7940 2025-11-11 15:19:00 2025-11-11 07:34:09
NVD nvd_CVE-2015-7940 2025-11-11 14:54:52 2025-11-11 07:42:50
CNNVD cnnvd_CNNVD-201511-141 2025-11-11 15:09:37 2025-11-11 07:52:16
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN ZH
安全公告
暂无安全公告信息
变更历史
v3 CNNVD
2025-11-11 15:52:16
vulnerability_type: 未提取 → 信息泄露; cnnvd_id: 未提取 → CNNVD-201511-141; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 信息泄露
  • cnnvd_id: 未提取 -> CNNVD-201511-141
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:42:50
cvss_score: 未提取 → 5.0; cvss_vector: NOT_EXTRACTED → AV:N/AC:L/Au:N/C:P/I:N/A:N; cvss_version: NOT_EXTRACTED → 2.0; affected_products_count: 0 → 12; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • cvss_score: 未提取 -> 5.0
  • cvss_vector: NOT_EXTRACTED -> AV:N/AC:L/Au:N/C:P/I:N/A:N
  • cvss_version: NOT_EXTRACTED -> 2.0
  • affected_products_count: 0 -> 12
  • data_sources: ['cve'] -> ['cve', 'nvd']