The email gateway in RT (aka Request Tracker) 3.0.0 through 4.x before 4.0.23 and 4.2.x before 4.2.10 allows remote attackers to cause a denial of service (CPU and disk consumption) via a crafted email.
結論預警: CVE-2014-9472 綜合評估為中等風險（60.1/100）：CVSS 技術影響為高級，利用機率（EPSS 2.84%） 核心證據: 近一日 EPSS 上升 +1.98%，被利用關注度持續升高。 強制指令: 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。
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 | 0.86% | 2.84% | +1.98% |
| 2 | 2025-03-30 | 1.48% | 0.86% | -0.62% |
| 3 | 2025-03-29 | — | 1.48% | — |
完整 EPSS 歷史 （共 7 筆）
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 |
|---|---|---|---|---|---|---|
| 7.1 | 2.0 | HIGH |
|
8.6 | 6.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2014-9472 not yet assigned priority: Debian including 1 source packages (request-tracker4), 2 status rows across 2 suites (bookworm, bullseye): resolved 2. | https://security-tracker.debian.org/tracker/CVE-2014-9472 |
ubuntu
|
medium | CVE-2014-9472 medium priority: Ubuntu including 2 source packages (request-tracker3.8, request-tracker4), 28 status rows across 14 suites (artful, bionic, cosmic, disco, lucid, precise, trusty, upstream, utopic, vivid, wily, xenial, yakkety, zesty): DNE 13, not-affected 9, ignored 4, needs-triage 1, released 1. | https://ubuntu.com/security/CVE-2014-9472 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| debian | debian_linux | 7.0 | cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:* |
| fedoraproject | fedora | 21 | cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:* |
| fedoraproject | fedora | 22 | cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.6.8 | cpe:2.3:a:bestpractical:request_tracker:3.6.8:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.6.10 | cpe:2.3:a:bestpractical:request_tracker:3.6.10:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.6.11 | cpe:2.3:a:bestpractical:request_tracker:3.6.11:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.3 | cpe:2.3:a:bestpractical:request_tracker:3.8.3:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.4 | cpe:2.3:a:bestpractical:request_tracker:3.8.4:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.7 | cpe:2.3:a:bestpractical:request_tracker:3.8.7:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.9 | cpe:2.3:a:bestpractical:request_tracker:3.8.9:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.10 | cpe:2.3:a:bestpractical:request_tracker:3.8.10:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.11 | cpe:2.3:a:bestpractical:request_tracker:3.8.11:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.12 | cpe:2.3:a:bestpractical:request_tracker:3.8.12:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.13 | cpe:2.3:a:bestpractical:request_tracker:3.8.13:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.14 | cpe:2.3:a:bestpractical:request_tracker:3.8.14:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.15 | cpe:2.3:a:bestpractical:request_tracker:3.8.15:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.16 | cpe:2.3:a:bestpractical:request_tracker:3.8.16:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 3.8.17 | cpe:2.3:a:bestpractical:request_tracker:3.8.17:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.0 | cpe:2.3:a:bestpractical:request_tracker:4.0.0:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.1 | cpe:2.3:a:bestpractical:request_tracker:4.0.1:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.2 | cpe:2.3:a:bestpractical:request_tracker:4.0.2:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.3 | cpe:2.3:a:bestpractical:request_tracker:4.0.3:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.4 | cpe:2.3:a:bestpractical:request_tracker:4.0.4:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.5 | cpe:2.3:a:bestpractical:request_tracker:4.0.5:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.6 | cpe:2.3:a:bestpractical:request_tracker:4.0.6:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.7 | cpe:2.3:a:bestpractical:request_tracker:4.0.7:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.8 | cpe:2.3:a:bestpractical:request_tracker:4.0.8:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.9 | cpe:2.3:a:bestpractical:request_tracker:4.0.9:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.10 | cpe:2.3:a:bestpractical:request_tracker:4.0.10:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.11 | cpe:2.3:a:bestpractical:request_tracker:4.0.11:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.12 | cpe:2.3:a:bestpractical:request_tracker:4.0.12:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.13 | cpe:2.3:a:bestpractical:request_tracker:4.0.13:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.14 | cpe:2.3:a:bestpractical:request_tracker:4.0.14:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.15 | cpe:2.3:a:bestpractical:request_tracker:4.0.15:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.16 | cpe:2.3:a:bestpractical:request_tracker:4.0.16:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.17 | cpe:2.3:a:bestpractical:request_tracker:4.0.17:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.18 | cpe:2.3:a:bestpractical:request_tracker:4.0.18:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.19 | cpe:2.3:a:bestpractical:request_tracker:4.0.19:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.20 | cpe:2.3:a:bestpractical:request_tracker:4.0.20:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.21 | cpe:2.3:a:bestpractical:request_tracker:4.0.21:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.0.22 | cpe:2.3:a:bestpractical:request_tracker:4.0.22:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.2.0 | cpe:2.3:a:bestpractical:request_tracker:4.2.0:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.2.1 | cpe:2.3:a:bestpractical:request_tracker:4.2.1:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.2.2 | cpe:2.3:a:bestpractical:request_tracker:4.2.2:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.2.3 | cpe:2.3:a:bestpractical:request_tracker:4.2.3:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.2.4 | cpe:2.3:a:bestpractical:request_tracker:4.2.4:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.2.5 | cpe:2.3:a:bestpractical:request_tracker:4.2.5:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.2.6 | cpe:2.3:a:bestpractical:request_tracker:4.2.6:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.2.7 | cpe:2.3:a:bestpractical:request_tracker:4.2.7:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.2.8 | cpe:2.3:a:bestpractical:request_tracker:4.2.8:*:*:*:*:*:*:* |
| bestpractical | request_tracker | 4.2.9 | cpe:2.3:a:bestpractical:request_tracker:4.2.9:*:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| http://blog.bestpractical.com/2015/02/security-vulnerabilities-in-rt.html | Vendor Advisory |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154213.html | Third Party Advisory |
| http://lists.fedoraproject.org/pipermail/package-announce/2015-March/154047.html | Third Party Advisory |
| http://www.debian.org/security/2015/dsa-3176 | Third Party Advisory |
| http://www.securityfocus.com/bid/72832 | Third Party Advisory VDB Entry |