Buffer overflow in the ndp_msg_opt_dnssl_domain function in libndp allows remote routers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted DNS Search List (DNSSL) in an IPv6 router advertisement.
結論預警: CVE-2014-3554 綜合評估為中等風險（59.1/100）：CVSS 技術影響為中級，利用機率（EPSS 2.80%） 核心證據: 近一日 EPSS 上升 +2.26%，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 | 0.54% | 2.80% | +2.26% |
| 2 | 2026-05-08 | 0.63% | 0.54% | -0.09% |
| 3 | 2025-03-30 | — | 0.63% | — |
完整 EPSS 歷史 （共 9 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 |
|---|---|---|---|---|---|---|
| 6.8 | 2.0 | MEDIUM |
|
8.6 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2014-3554 not yet assigned priority: Debian including 1 source packages (libndp), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2014-3554 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2014-3554 |
ubuntu
|
medium | CVE-2014-3554 medium priority: Ubuntu including 1 source packages (libndp), 5 status rows across 5 suites (lucid, precise, trusty, upstream, utopic): DNE 3, not-affected 1, released 1. | https://ubuntu.com/security/CVE-2014-3554 |
| URL | 標籤 |
|---|---|
| http://www.openwall.com/lists/oss-security/2014/07/29/2 | Mailing List Patch Third Party Advisory |
| http://www.securityfocus.com/bid/68945 | Third Party Advisory VDB Entry |
| https://bugzilla.redhat.com/show_bug.cgi?id=1118583 | Issue Tracking Patch Third Party Advisory |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/94927 | Third Party Advisory VDB Entry |