FreeIPA uses a default password policy that locks an account after 5 unsuccessful authentication attempts, which allows remote attackers to cause a denial of service by locking out the account in which system services run on.
結論預警: CVE-2016-7030 綜合評估為高風險(65.2/100):CVSS 技術影響為高級,利用機率偏高(EPSS 4.70%,百分位 91%) 核心證據: EPSS 顯示該漏洞近期被利用的可能性處於高位。 近一日 EPSS 上升 +3.53%,被利用關注度持續升高。 強制指令: 被利用機率偏高—請盤點暴露面並優先安排修補。
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 | 1.18% | 4.70% | +3.53% |
| 2 | 2025-12-01 | 1.53% | 1.18% | -0.35% |
| 3 | 2025-08-20 | — | 1.53% | — |
完整 EPSS 歷史 (共 16 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 |
|---|---|---|---|---|---|---|
| 7.5 | 3.0 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2016-7030 not yet assigned priority: Debian including 1 source packages (freeipa), 3 status rows across 3 suites (bookworm, sid, trixie): resolved 3. | https://security-tracker.debian.org/tracker/CVE-2016-7030 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2016-7030 |
ubuntu
|
medium | CVE-2016-7030 medium priority: Ubuntu including 1 source packages (freeipa), 16 status rows across 16 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, precise, trusty, upstream, xenial, yakkety, zesty): not-affected 9, ignored 4, released 3. | https://ubuntu.com/security/CVE-2016-7030 |
| URL | 標籤 |
|---|---|
| http://rhn.redhat.com/errata/RHSA-2017-0001.html | |
| http://www.openwall.com/lists/oss-security/2017/01/02/5 | Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/94934 | Third Party Advisory VDB Entry |
| https://bugzilla.redhat.com/show_bug.cgi?id=1370493 | Issue Tracking Third Party Advisory |
| https://pagure.io/freeipa?id=6f1d927467e7907fd1991f88388d96c67c9bff61 | Third Party Advisory |