CVE-2013-6171:詳細資料

CVE-2013-6171

0.25%V4
2013-12-09
11h00 +00:00
Authorization problems
A07-Identif. and Authent. Fail
Network
2024-08-06
17h29 +00:00
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掌握特定 CVE 的任何變更。
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CVE 描述

checkpassword-reply in Dovecot before 2.2.7 performs setuid operations to a user who is authenticating, which allows local users to bypass authentication and access virtual email accounts by attaching to the process and using a restricted file descriptor to modify account information in the response to the dovecot-auth server.

CVE 資訊

相關弱點

CWE-ID 弱點名稱 來源
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

指標

指標 評分 嚴重程度 CVSS 向量 來源
V2 5.8 AV:N/AC:M/Au:N/C:P/I:P/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

Dovecot>>Dovecot >> Version 至(含) 2.2.6

Dovecot>>Dovecot >> Version 2.0

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

Dovecot>>Dovecot >> Version 2.0.13

Dovecot>>Dovecot >> Version 2.0.14

Dovecot>>Dovecot >> Version 2.0.15

Dovecot>>Dovecot >> Version 2.1

Dovecot>>Dovecot >> Version 2.1

Dovecot>>Dovecot >> Version 2.1

Dovecot>>Dovecot >> Version 2.1

Dovecot>>Dovecot >> Version 2.1

Dovecot>>Dovecot >> Version 2.1

Dovecot>>Dovecot >> Version 2.1.0

Dovecot>>Dovecot >> Version 2.1.1

Dovecot>>Dovecot >> Version 2.1.2

Dovecot>>Dovecot >> Version 2.1.3

Dovecot>>Dovecot >> Version 2.1.4

Dovecot>>Dovecot >> Version 2.1.5

Dovecot>>Dovecot >> Version 2.1.6

Dovecot>>Dovecot >> Version 2.1.7

Dovecot>>Dovecot >> Version 2.1.10

Dovecot>>Dovecot >> Version 2.1.11

Dovecot>>Dovecot >> Version 2.1.12

Dovecot>>Dovecot >> Version 2.1.13

Dovecot>>Dovecot >> Version 2.1.14

Dovecot>>Dovecot >> Version 2.1.15

Dovecot>>Dovecot >> Version 2.2

Dovecot>>Dovecot >> Version 2.2

Dovecot>>Dovecot >> Version 2.2

Dovecot>>Dovecot >> Version 2.2

Dovecot>>Dovecot >> Version 2.2

Dovecot>>Dovecot >> Version 2.2

Dovecot>>Dovecot >> Version 2.2

Dovecot>>Dovecot >> Version 2.2.0

Dovecot>>Dovecot >> Version 2.2.1

Dovecot>>Dovecot >> Version 2.2.2

Dovecot>>Dovecot >> Version 2.2.3

Dovecot>>Dovecot >> Version 2.2.4

Dovecot>>Dovecot >> Version 2.2.5

參考資料

https://usn.ubuntu.com/3556-2/
Tags : vendor-advisory, x_refsource_UBUNTU
http://secunia.com/advisories/54808
Tags : third-party-advisory, x_refsource_SECUNIA