CVE-2011-3345:详情

CVE-2011-3345

0.12%V4
2011-09-17
10h00 +00:00
Overflow
Local
2024-08-06
23h29 +00:00
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CVE 描述

ulp/sdp/sdp_proc.c in the ib_sdp module (aka ib_sdp.ko) in the ofa_kernel package in the InfiniBand driver implementation in OpenFabrics Enterprise Distribution (OFED) before 1.5.3 does not properly handle certain non-array variables, which allows local users to cause a denial of service (stack memory corruption and system crash) by reading the /proc/net/sdpstats file.

CVE 信息

相关弱点

CWE-ID 弱点名称 来源
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary.

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: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

Openfabrics>>Enterprise_distribution >> Version 至(含) 1.5.2

Openfabrics>>Enterprise_distribution >> Version 1.1

Openfabrics>>Enterprise_distribution >> Version 1.2.5

Openfabrics>>Enterprise_distribution >> Version 1.3

Openfabrics>>Enterprise_distribution >> Version 1.3.1

Openfabrics>>Enterprise_distribution >> Version 1.3.2

Openfabrics>>Enterprise_distribution >> Version 1.4

Openfabrics>>Enterprise_distribution >> Version 1.4.1

Openfabrics>>Enterprise_distribution >> Version 1.4.2

Openfabrics>>Enterprise_distribution >> Version 1.5

Openfabrics>>Enterprise_distribution >> Version 1.5.1

参考资料

http://secunia.com/advisories/45861
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2011/09/07/1
Tags : mailing-list, x_refsource_MLIST
http://www.openwall.com/lists/oss-security/2011/09/07/3
Tags : mailing-list, x_refsource_MLIST
http://www.securityfocus.com/bid/49486
Tags : vdb-entry, x_refsource_BID
http://www.openwall.com/lists/oss-security/2011/09/06/3
Tags : mailing-list, x_refsource_MLIST