CVE-2009-4269:详情

CVE-2009-4269

0.25%V4
2010-08-16
19h00 +00:00
A02-Cryptographic Failures
Local
2024-08-07
06h54 +00:00
指定 CVE 通知
随时了解指定 CVE 的变更。
管理通知

CVE 描述

The password hash generation algorithm in the BUILTIN authentication functionality for Apache Derby before 10.6.1.0 performs a transformation that reduces the size of the set of inputs to SHA-1, which produces a small search space that makes it easier for local and possibly remote attackers to crack passwords by generating hash collisions, related to password substitution.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
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.

指标

指标 评分 严重程度 CVSS 向量 来源
V2 2.1 AV:L/AC:L/Au:N/C:P/I:N/A:N nvd@nist.gov

EPSS

EPSS 是一种预测漏洞被利用可能性的评分模型。

EPSS 评分

EPSS 模型生成一个介于 0 到 1(即 0% 到 100%)之间的概率评分。评分越高,漏洞被利用的可能性越大。

EPSS 百分位

百分位用于根据 EPSS 评分对 CVE 进行排名。例如,EPSS 百分位为第 95 的 CVE,其被利用的可能性高于 95% 的其他 CVE。因此,百分位可用于比较不同 CVE 的 EPSS 评分。

相关产品

配置 0

Apache>>Derby >> Version 至(含) 10.5.3.0

参考资料

http://secunia.com/advisories/42948
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2011/0149
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/42970
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securitytracker.com/id?1024977
Tags : vdb-entry, x_refsource_SECTRACK
http://www.securityfocus.com/bid/42637
Tags : vdb-entry, x_refsource_BID