CVE-2012-2416

chan_sip.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.11.1 and 10.x before 10.3.1 and Asterisk Business Edition C.3.x before C.3.7.4, when the trustrpid option is enabled, allows remote authenticated users to cause a denial of service (daemon crash) by sending a SIP UPDATE message that triggers a connected-line update attempt without an associated channel.

公開： 2012-04-30 最後更新： 2026-06-16 指派方： [email protected] 來源： [email protected]
NVD 狀態：Modified，CVE 狀態： published
檢視： NVD, CVE.org, EUVD

CVE-2012-2416 綜合評估為中等風險（51.2/100）：CVSS 技術影響為中級，利用機率（EPSS 2.19%） 梳理受影響資產並納入修補計畫。

風險隨態勢動態變化；本站持續評估並同步更新本頁展示內容。

CVE-2012-2416 的 EPSS（利用預測評分）

EPSS 日更估計相對被利用可能性；百分位表示該 CVE 在已評分漏洞中的相對排名（越高表示相對更嚴重）。

# 日期 舊 EPSS 分數 新 EPSS 分數 變化（新 − 舊）
1 2026-06-15 5.05% 2.19% -2.86%
2 2025-03-30 6.04% 5.05% -0.99%
3 2025-03-29 — 6.04% —

完整 EPSS 歷史 （共 7 筆）

CVE-2012-2416 的 CVSS 指標

該 CVE 的 CVSS 指標。

底座分 版本 嚴重度 向量 可利用性 影響 分數來源
6.5 2.0 MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P 點擊展開
存取路徑 (AV:N)
只要路由可達，即可從遠端發動利用。
存取複雜度 (AC:L)
步驟短、路徑清楚，重現成本低。
認證 (AU:S)
突破一次認證邊界即可。
機密性影響 (C:P)
機密性受到部分損害。
完整性影響 (I:P)
完整性受到部分損害。
可用性影響 (A:P)
可用性受到部分損害。
 8.0 6.4 [email protected]

CVE-2012-2416 的弱點列舉

CVE-2012-2416 的 OS 追蹤

vendor priority summary link
debian not yet assigned CVE-2012-2416 not yet assigned priority: Debian including 1 source packages (asterisk), 3 status rows across 3 suites (bullseye, forky, sid): resolved 3. https://security-tracker.debian.org/tracker/CVE-2012-2416
gentoo normal CVE-2012-2416: 1 GLSA(s) (201206-05), 1 atom(s) (net-misc/asterisk); latest impact normal. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2012-2416
ubuntu medium CVE-2012-2416 medium priority: Ubuntu including 1 source packages (asterisk), 16 status rows across 16 suites (hardy, lucid, natty, oneiric, precise, quantal, raring, saucy, trusty, upstream, utopic, vivid, wily, xenial, yakkety, zesty): not-affected 9, ignored 5, DNE 1, needs-triage 1. https://ubuntu.com/security/CVE-2012-2416

CVE-2012-2416 的影響軟體 / 設定

廠商 產品 版本 原始 CPE
asterisk open_source 1.6.2.0 cpe:2.3:a:asterisk:open_source:1.6.2.0:*:*:*:*:*:*:*
asterisk open_source 1.6.2.0 cpe:2.3:a:asterisk:open_source:1.6.2.0:rc2:*:*:*:*:*:*
asterisk open_source 1.6.2.0 cpe:2.3:a:asterisk:open_source:1.6.2.0:rc3:*:*:*:*:*:*
asterisk open_source 1.6.2.0 cpe:2.3:a:asterisk:open_source:1.6.2.0:rc4:*:*:*:*:*:*
asterisk open_source 1.6.2.0 cpe:2.3:a:asterisk:open_source:1.6.2.0:rc5:*:*:*:*:*:*
asterisk open_source 1.6.2.0 cpe:2.3:a:asterisk:open_source:1.6.2.0:rc6:*:*:*:*:*:*
asterisk open_source 1.6.2.0 cpe:2.3:a:asterisk:open_source:1.6.2.0:rc7:*:*:*:*:*:*
asterisk open_source 1.6.2.0 cpe:2.3:a:asterisk:open_source:1.6.2.0:rc8:*:*:*:*:*:*
asterisk open_source 1.6.2.1 cpe:2.3:a:asterisk:open_source:1.6.2.1:*:*:*:*:*:*:*
asterisk open_source 1.6.2.1 cpe:2.3:a:asterisk:open_source:1.6.2.1:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.2 cpe:2.3:a:asterisk:open_source:1.6.2.2:*:*:*:*:*:*:*
asterisk open_source 1.6.2.3 cpe:2.3:a:asterisk:open_source:1.6.2.3:rc2:*:*:*:*:*:*
asterisk open_source 1.6.2.4 cpe:2.3:a:asterisk:open_source:1.6.2.4:*:*:*:*:*:*:*
asterisk open_source 1.6.2.5 cpe:2.3:a:asterisk:open_source:1.6.2.5:*:*:*:*:*:*:*
asterisk open_source 1.6.2.6 cpe:2.3:a:asterisk:open_source:1.6.2.6:*:*:*:*:*:*:*
asterisk open_source 1.6.2.6 cpe:2.3:a:asterisk:open_source:1.6.2.6:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.6 cpe:2.3:a:asterisk:open_source:1.6.2.6:rc2:*:*:*:*:*:*
asterisk open_source 1.6.2.7 cpe:2.3:a:asterisk:open_source:1.6.2.7:*:*:*:*:*:*:*
asterisk open_source 1.6.2.7 cpe:2.3:a:asterisk:open_source:1.6.2.7:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.7 cpe:2.3:a:asterisk:open_source:1.6.2.7:rc2:*:*:*:*:*:*
asterisk open_source 1.6.2.7 cpe:2.3:a:asterisk:open_source:1.6.2.7:rc3:*:*:*:*:*:*
asterisk open_source 1.6.2.8 cpe:2.3:a:asterisk:open_source:1.6.2.8:*:*:*:*:*:*:*
asterisk open_source 1.6.2.8 cpe:2.3:a:asterisk:open_source:1.6.2.8:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.9 cpe:2.3:a:asterisk:open_source:1.6.2.9:*:*:*:*:*:*:*
asterisk open_source 1.6.2.9 cpe:2.3:a:asterisk:open_source:1.6.2.9:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.9 cpe:2.3:a:asterisk:open_source:1.6.2.9:rc2:*:*:*:*:*:*
asterisk open_source 1.6.2.9 cpe:2.3:a:asterisk:open_source:1.6.2.9:rc3:*:*:*:*:*:*
asterisk open_source 1.6.2.10 cpe:2.3:a:asterisk:open_source:1.6.2.10:*:*:*:*:*:*:*
asterisk open_source 1.6.2.10 cpe:2.3:a:asterisk:open_source:1.6.2.10:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.10 cpe:2.3:a:asterisk:open_source:1.6.2.10:rc2:*:*:*:*:*:*
asterisk open_source 1.6.2.11 cpe:2.3:a:asterisk:open_source:1.6.2.11:*:*:*:*:*:*:*
asterisk open_source 1.6.2.11 cpe:2.3:a:asterisk:open_source:1.6.2.11:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.11 cpe:2.3:a:asterisk:open_source:1.6.2.11:rc2:*:*:*:*:*:*
asterisk open_source 1.6.2.12 cpe:2.3:a:asterisk:open_source:1.6.2.12:*:*:*:*:*:*:*
asterisk open_source 1.6.2.12 cpe:2.3:a:asterisk:open_source:1.6.2.12:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.13 cpe:2.3:a:asterisk:open_source:1.6.2.13:*:*:*:*:*:*:*
asterisk open_source 1.6.2.14 cpe:2.3:a:asterisk:open_source:1.6.2.14:*:*:*:*:*:*:*
asterisk open_source 1.6.2.14 cpe:2.3:a:asterisk:open_source:1.6.2.14:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.15 cpe:2.3:a:asterisk:open_source:1.6.2.15:*:*:*:*:*:*:*
asterisk open_source 1.6.2.15 cpe:2.3:a:asterisk:open_source:1.6.2.15:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.15.1 cpe:2.3:a:asterisk:open_source:1.6.2.15.1:*:*:*:*:*:*:*
asterisk open_source 1.6.2.16 cpe:2.3:a:asterisk:open_source:1.6.2.16:*:*:*:*:*:*:*
asterisk open_source 1.6.2.16 cpe:2.3:a:asterisk:open_source:1.6.2.16:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.16.1 cpe:2.3:a:asterisk:open_source:1.6.2.16.1:*:*:*:*:*:*:*
asterisk open_source 1.6.2.16.2 cpe:2.3:a:asterisk:open_source:1.6.2.16.2:*:*:*:*:*:*:*
asterisk open_source 1.6.2.17 cpe:2.3:a:asterisk:open_source:1.6.2.17:*:*:*:*:*:*:*
asterisk open_source 1.6.2.17 cpe:2.3:a:asterisk:open_source:1.6.2.17:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.17 cpe:2.3:a:asterisk:open_source:1.6.2.17:rc2:*:*:*:*:*:*
asterisk open_source 1.6.2.17 cpe:2.3:a:asterisk:open_source:1.6.2.17:rc3:*:*:*:*:*:*
asterisk open_source 1.6.2.17.1 cpe:2.3:a:asterisk:open_source:1.6.2.17.1:*:*:*:*:*:*:*
asterisk open_source 1.6.2.17.2 cpe:2.3:a:asterisk:open_source:1.6.2.17.2:*:*:*:*:*:*:*
asterisk open_source 1.6.2.17.3 cpe:2.3:a:asterisk:open_source:1.6.2.17.3:*:*:*:*:*:*:*
asterisk open_source 1.6.2.18 cpe:2.3:a:asterisk:open_source:1.6.2.18:*:*:*:*:*:*:*
asterisk open_source 1.6.2.18 cpe:2.3:a:asterisk:open_source:1.6.2.18:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.18.1 cpe:2.3:a:asterisk:open_source:1.6.2.18.1:*:*:*:*:*:*:*
asterisk open_source 1.6.2.18.2 cpe:2.3:a:asterisk:open_source:1.6.2.18.2:*:*:*:*:*:*:*
asterisk open_source 1.6.2.19 cpe:2.3:a:asterisk:open_source:1.6.2.19:*:*:*:*:*:*:*
asterisk open_source 1.6.2.19 cpe:2.3:a:asterisk:open_source:1.6.2.19:rc1:*:*:*:*:*:*
asterisk open_source 1.6.2.20 cpe:2.3:a:asterisk:open_source:1.6.2.20:*:*:*:*:*:*:*
asterisk open_source 1.6.2.21 cpe:2.3:a:asterisk:open_source:1.6.2.21:*:*:*:*:*:*:*
asterisk open_source 1.6.2.22 cpe:2.3:a:asterisk:open_source:1.6.2.22:*:*:*:*:*:*:*
asterisk open_source 1.6.2.23 cpe:2.3:a:asterisk:open_source:1.6.2.23:*:*:*:*:*:*:*
asterisk open_source 1.8.0 cpe:2.3:a:asterisk:open_source:1.8.0:*:*:*:*:*:*:*
asterisk open_source 1.8.0 cpe:2.3:a:asterisk:open_source:1.8.0:beta1:*:*:*:*:*:*
asterisk open_source 1.8.0 cpe:2.3:a:asterisk:open_source:1.8.0:beta2:*:*:*:*:*:*
asterisk open_source 1.8.0 cpe:2.3:a:asterisk:open_source:1.8.0:beta3:*:*:*:*:*:*
asterisk open_source 1.8.0 cpe:2.3:a:asterisk:open_source:1.8.0:beta4:*:*:*:*:*:*
asterisk open_source 1.8.0 cpe:2.3:a:asterisk:open_source:1.8.0:beta5:*:*:*:*:*:*
asterisk open_source 1.8.0 cpe:2.3:a:asterisk:open_source:1.8.0:rc2:*:*:*:*:*:*
asterisk open_source 1.8.0 cpe:2.3:a:asterisk:open_source:1.8.0:rc3:*:*:*:*:*:*
asterisk open_source 1.8.0 cpe:2.3:a:asterisk:open_source:1.8.0:rc4:*:*:*:*:*:*
asterisk open_source 1.8.0 cpe:2.3:a:asterisk:open_source:1.8.0:rc5:*:*:*:*:*:*
asterisk open_source 1.8.1 cpe:2.3:a:asterisk:open_source:1.8.1:*:*:*:*:*:*:*
asterisk open_source 1.8.1 cpe:2.3:a:asterisk:open_source:1.8.1:rc1:*:*:*:*:*:*
asterisk open_source 1.8.1.1 cpe:2.3:a:asterisk:open_source:1.8.1.1:*:*:*:*:*:*:*
asterisk open_source 1.8.1.2 cpe:2.3:a:asterisk:open_source:1.8.1.2:*:*:*:*:*:*:*
asterisk open_source 1.8.2 cpe:2.3:a:asterisk:open_source:1.8.2:*:*:*:*:*:*:*
asterisk open_source 1.8.2 cpe:2.3:a:asterisk:open_source:1.8.2:rc1:*:*:*:*:*:*
asterisk open_source 1.8.2.1 cpe:2.3:a:asterisk:open_source:1.8.2.1:*:*:*:*:*:*:*
asterisk open_source 1.8.2.2 cpe:2.3:a:asterisk:open_source:1.8.2.2:*:*:*:*:*:*:*

CVE-2012-2416 的參考連結

cvelogic Threat Intelligence