CVE-2011-3345:詳細資料

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 資訊

相關弱點

CWE-ID 弱點名稱 來源
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.

指標

指標 評分 嚴重程度 CVSS 向量 來源
V2 2.1 AV:L/AC:L/Au:N/C:N/I:N/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

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

參考資料

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