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CVE-2012-2947：詳細資料

CVE-2012-2947

4.3%V4
2012-06-02
15h00 +00:00
A01-Broken Access Control
Network
2024-08-06
19h50 +00:00
CVE.org
NVD
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CVE 描述

chan_iax2.c in the IAX2 channel driver in Certified Asterisk 1.8.11-cert before 1.8.11-cert2 and Asterisk Open Source 1.8.x before 1.8.12.1 and 10.x before 10.4.1, when a certain mohinterpret setting is enabled, allows remote attackers to cause a denial of service (daemon crash) by placing a call on hold.

CVE 資訊

相關弱點

CWE-ID 弱點名稱 來源
CWE-284 Improper Access Control
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

指標

指標 評分 嚴重程度 CVSS 向量 來源
V2 2.6 AV:N/AC:H/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。
EPSS First.org

相關產品

設定 0

Debian>>Debian_linux >> Version 6.0

設定 0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.0

Digium>>Asterisk >> Version 1.8.1

Digium>>Asterisk >> Version 1.8.1

Digium>>Asterisk >> Version 1.8.1.1

Digium>>Asterisk >> Version 1.8.1.2

Digium>>Asterisk >> Version 1.8.2

Digium>>Asterisk >> Version 1.8.2.1

Digium>>Asterisk >> Version 1.8.2.2

Digium>>Asterisk >> Version 1.8.2.3

Digium>>Asterisk >> Version 1.8.2.4

Digium>>Asterisk >> Version 1.8.3

Digium>>Asterisk >> Version 1.8.3

Digium>>Asterisk >> Version 1.8.3

Digium>>Asterisk >> Version 1.8.3

Digium>>Asterisk >> Version 1.8.3.1

Digium>>Asterisk >> Version 1.8.3.2

Digium>>Asterisk >> Version 1.8.3.3

Digium>>Asterisk >> Version 1.8.4

Digium>>Asterisk >> Version 1.8.4

Digium>>Asterisk >> Version 1.8.4

Digium>>Asterisk >> Version 1.8.4

Digium>>Asterisk >> Version 1.8.4.1

Digium>>Asterisk >> Version 1.8.4.2

Digium>>Asterisk >> Version 1.8.4.3

Digium>>Asterisk >> Version 1.8.4.4

Digium>>Asterisk >> Version 1.8.5

Digium>>Asterisk >> Version 1.8.5

Digium>>Asterisk >> Version 1.8.5.0

Digium>>Asterisk >> Version 1.8.6.0

Digium>>Asterisk >> Version 1.8.6.0

Digium>>Asterisk >> Version 1.8.6.0

Digium>>Asterisk >> Version 1.8.6.0

Digium>>Asterisk >> Version 1.8.7.0

Digium>>Asterisk >> Version 1.8.7.0

Digium>>Asterisk >> Version 1.8.7.0

Digium>>Asterisk >> Version 1.8.7.1

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.0

Digium>>Asterisk >> Version 1.8.8.1

Digium>>Asterisk >> Version 1.8.8.2

Digium>>Asterisk >> Version 1.8.9.0

Digium>>Asterisk >> Version 1.8.9.0

Digium>>Asterisk >> Version 1.8.9.0

Digium>>Asterisk >> Version 1.8.9.0

Digium>>Asterisk >> Version 1.8.9.1

Digium>>Asterisk >> Version 1.8.9.2

Digium>>Asterisk >> Version 1.8.9.3

Digium>>Asterisk >> Version 1.8.10.0

Digium>>Asterisk >> Version 1.8.10.0

Digium>>Asterisk >> Version 1.8.10.0

Digium>>Asterisk >> Version 1.8.10.0

Digium>>Asterisk >> Version 1.8.10.0

Digium>>Asterisk >> Version 1.8.10.1

Digium>>Asterisk >> Version 1.8.11.0

Digium>>Asterisk >> Version 1.8.11.0

Digium>>Asterisk >> Version 1.8.11.0

Digium>>Asterisk >> Version 1.8.11.1

Digium>>Asterisk >> Version 1.8.12

Digium>>Asterisk >> Version 1.8.12.0

Digium>>Asterisk >> Version 1.8.12.0

Digium>>Asterisk >> Version 1.8.12.0

Digium>>Asterisk >> Version 1.8.12.0

設定 0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.0

Digium>>Asterisk >> Version 10.0.1

Digium>>Asterisk >> Version 10.1.0

Digium>>Asterisk >> Version 10.1.0

Digium>>Asterisk >> Version 10.1.0

Digium>>Asterisk >> Version 10.1.1

Digium>>Asterisk >> Version 10.1.2

Digium>>Asterisk >> Version 10.1.3

Digium>>Asterisk >> Version 10.2.0

Digium>>Asterisk >> Version 10.2.0

Digium>>Asterisk >> Version 10.2.0

Digium>>Asterisk >> Version 10.2.0

Digium>>Asterisk >> Version 10.2.0

Digium>>Asterisk >> Version 10.2.1

Digium>>Asterisk >> Version 10.3.0

Digium>>Asterisk >> Version 10.3.0

Digium>>Asterisk >> Version 10.3.0

Digium>>Asterisk >> Version 10.3.1

Digium>>Asterisk >> Version 10.4.0

Digium>>Asterisk >> Version 10.4.0

Digium>>Asterisk >> Version 10.4.0

Digium>>Asterisk >> Version 10.4.0

設定 0

Digium>>Certified_asterisk >> Version 1.8.11

Digium>>Certified_asterisk >> Version 1.8.11

參考資料

http://www.debian.org/security/2012/dsa-2493
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.securitytracker.com/id?1027102
Tags : vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/49303
Tags : third-party-advisory, x_refsource_SECUNIA
cvefind.com 上呈現的資訊來自多個精心挑選的參考來源。CVE 資料由 MITRE Corporation 和 國家漏洞資料庫（NVD）提供。已知被利用漏洞（KEV）目錄來自 網路安全暨基礎設施安全局（CISA），而 EPSS 評分來自 FIRST.org。此外，軟體弱點（CWE）和常見攻擊模式（CAPEC）的資料由 MITRE Corporation 維護，硬軟體配置（CPE）資訊由 NVD 提供。