CVE-2011-1922:详情

CVE-2011-1922

1.22%V4
2011-05-31
20h00 +00:00
Network
2024-08-06
22h46 +00:00
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CVE 描述

daemon/worker.c in Unbound 1.x before 1.4.10, when debugging functionality and the interface-automatic option are enabled, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a crafted DNS request that triggers improper error handling.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

指标

指标 评分 严重程度 CVSS 向量 来源
V2 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P 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

Nlnetlabs>>Unbound >> Version 1.0.0

Nlnetlabs>>Unbound >> Version 1.0.1

Nlnetlabs>>Unbound >> Version 1.0.2

Nlnetlabs>>Unbound >> Version 1.1.0

Nlnetlabs>>Unbound >> Version 1.1.1

Nlnetlabs>>Unbound >> Version 1.2.0

Nlnetlabs>>Unbound >> Version 1.2.1

Nlnetlabs>>Unbound >> Version 1.3.0

Nlnetlabs>>Unbound >> Version 1.3.1

Nlnetlabs>>Unbound >> Version 1.3.2

Nlnetlabs>>Unbound >> Version 1.3.3

Nlnetlabs>>Unbound >> Version 1.3.4

Nlnetlabs>>Unbound >> Version 1.4.0

Nlnetlabs>>Unbound >> Version 1.4.1

Nlnetlabs>>Unbound >> Version 1.4.2

Nlnetlabs>>Unbound >> Version 1.4.3

Nlnetlabs>>Unbound >> Version 1.4.4

Nlnetlabs>>Unbound >> Version 1.4.5

Nlnetlabs>>Unbound >> Version 1.4.6

Nlnetlabs>>Unbound >> Version 1.4.7

Nlnetlabs>>Unbound >> Version 1.4.8

Nlnetlabs>>Unbound >> Version 1.4.9

参考资料

http://www.securityfocus.com/bid/47986
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/44865
Tags : third-party-advisory, x_refsource_SECUNIA
http://osvdb.org/72750
Tags : vdb-entry, x_refsource_OSVDB
http://www.kb.cert.org/vuls/id/531342
Tags : third-party-advisory, x_refsource_CERT-VN