CVE-2015-7940:詳細資料

CVE-2015-7940

0.97%V4
2015-11-09
16h00 +00:00
A01-Broken Access ControlA02-Cryptographic Failures
Network
2024-08-06
08h06 +00:00
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掌握特定 CVE 的任何變更。
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CVE 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."

CVE 資訊

相關弱點

CWE-ID 弱點名稱 來源
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CWE-310 Category : Cryptographic Issues
Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed.

指標

指標 評分 嚴重程度 CVSS 向量 來源
V2 5 AV:N/AC:L/Au:N/C:P/I:N/A:N nvd@nist.gov

EPSS

EPSS 是一種預測漏洞被利用可能性的評分模型。

EPSS 評分

EPSS 模型產生介於 0 到 1(0% 到 100%)之間的概率分數。分數越高,漏洞被利用的概率越大。

EPSS 百分位數

百分位數用於根據 EPSS 分數對 CVE 進行排名。例如,EPSS 評分在第 95 百分位的 CVE 比 95% 的其他 CVE 更有可能被利用。因此,百分位數用於比較某 CVE 的 EPSS 分數與其他 CVE 的相對位置。

相關產品

設定 0

Opensuse>>Leap >> Version 42.1

Opensuse>>Opensuse >> Version 13.1

Opensuse>>Opensuse >> Version 13.2

設定 0

Bouncycastle>>Bouncy_castle_crypto_package >> Version 至(含) 1.50

設定 0

Oracle>>Application_testing_suite >> Version 12.5.0.1

Oracle>>Application_testing_suite >> Version 12.5.0.2

Oracle>>Application_testing_suite >> Version 12.5.0.3

Oracle>>Enterprise_manager_ops_center >> Version 12.1.4

Oracle>>Enterprise_manager_ops_center >> Version 12.2.2

Oracle>>Peoplesoft_enterprise_peopletools >> Version 8.54

Oracle>>Peoplesoft_enterprise_peopletools >> Version 8.55

Oracle>>Virtual_desktop_infrastructure >> Version 3.5.2

參考資料

http://rhn.redhat.com/errata/RHSA-2016-2035.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securityfocus.com/bid/79091
Tags : vdb-entry, x_refsource_BID
http://rhn.redhat.com/errata/RHSA-2016-2036.html
Tags : vendor-advisory, x_refsource_REDHAT
https://usn.ubuntu.com/3727-1/
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2015/10/22/9
Tags : mailing-list, x_refsource_MLIST
http://www.securitytracker.com/id/1037036
Tags : vdb-entry, x_refsource_SECTRACK
http://www.openwall.com/lists/oss-security/2015/10/22/7
Tags : mailing-list, x_refsource_MLIST
http://www.debian.org/security/2015/dsa-3417
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.securitytracker.com/id/1037046
Tags : vdb-entry, x_refsource_SECTRACK
http://www.securitytracker.com/id/1037053
Tags : vdb-entry, x_refsource_SECTRACK