CVE-2011-2167:詳細資料

CVE-2011-2167

0.42%V4
2011-05-24
23h00 +00:00
Directory Traversal
A01-Broken Access Control
Network
2024-08-06
22h53 +00:00
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CVE 描述

script-login in Dovecot 2.0.x before 2.0.13 does not follow the chroot configuration setting, which might allow remote authenticated users to conduct directory traversal attacks by leveraging a script.

CVE 資訊

相關弱點

CWE-ID 弱點名稱 來源
CWE-22 Improper Limitation of a Pathname to a Restricted Directory
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

指標

指標 評分 嚴重程度 CVSS 向量 來源
V2 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P 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

Dovecot>>Dovecot >> Version 2.0.0

Dovecot>>Dovecot >> Version 2.0.1

Dovecot>>Dovecot >> Version 2.0.2

Dovecot>>Dovecot >> Version 2.0.3

Dovecot>>Dovecot >> Version 2.0.4

Dovecot>>Dovecot >> Version 2.0.5

Dovecot>>Dovecot >> Version 2.0.6

Dovecot>>Dovecot >> Version 2.0.7

Dovecot>>Dovecot >> Version 2.0.8

Dovecot>>Dovecot >> Version 2.0.9

Dovecot>>Dovecot >> Version 2.0.10

Dovecot>>Dovecot >> Version 2.0.11

Dovecot>>Dovecot >> Version 2.0.12

參考資料

http://www.dovecot.org/doc/NEWS-2.0
Tags : x_refsource_CONFIRM
http://rhn.redhat.com/errata/RHSA-2013-0520.html
Tags : vendor-advisory, x_refsource_REDHAT
http://secunia.com/advisories/52311
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/48003
Tags : vdb-entry, x_refsource_BID
http://openwall.com/lists/oss-security/2011/05/18/4
Tags : mailing-list, x_refsource_MLIST