CVE-2011-5054:詳細資料

CVE-2011-5054

0.04%V4
2012-01-06
21h00 +00:00
Authorization problems
A07-Identif. and Authent. Fail
Local
2024-08-07
00h23 +00:00
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CVE 描述

kcheckpass passes a user-supplied argument to the pam_start function, often within a setuid environment, which allows local users to invoke any configured PAM stack, and possibly trigger unintended side effects, via an arbitrary valid PAM service name, a different vulnerability than CVE-2011-4122. NOTE: the vendor indicates that the possibility of resultant privilege escalation may be "a bit far-fetched."

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 6.9 AV:L/AC:M/Au:N/C:C/I:C/A:C 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

Kde>>Kcheckpass >> Version *

參考資料

http://openwall.com/lists/oss-security/2011/12/07/3
Tags : mailing-list, x_refsource_MLIST
http://openwall.com/lists/oss-security/2011/12/28/5
Tags : mailing-list, x_refsource_MLIST
http://openwall.com/lists/oss-security/2011/12/27/3
Tags : mailing-list, x_refsource_MLIST
http://openwall.com/lists/oss-security/2011/12/23/8
Tags : mailing-list, x_refsource_MLIST
http://openwall.com/lists/oss-security/2012/01/02/11
Tags : mailing-list, x_refsource_MLIST
http://openwall.com/lists/oss-security/2011/12/27/1
Tags : mailing-list, x_refsource_MLIST
http://openwall.com/lists/oss-security/2011/12/08/9
Tags : mailing-list, x_refsource_MLIST
http://openwall.com/lists/oss-security/2012/01/02/10
Tags : mailing-list, x_refsource_MLIST