Pacemaker before 1.1.15, when using pacemaker remote, might allow remote attackers to cause a denial of service (node disconnection) via an unauthenticated connection.
結論預警: CVE-2016-7797 綜合評估為中等風險(61.2/100):CVSS 技術影響為高級,利用機率(EPSS 3.25%) 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 | 2.42% | 3.25% | +0.83% |
| 2 | 2025-12-14 | 2.95% | 2.42% | -0.54% |
| 3 | 2025-03-30 | — | 2.95% | — |
完整 EPSS 歷史 (共 13 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-2016-7797 not yet assigned priority: Debian including 1 source packages (pacemaker), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2016-7797 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2016-7797 |
suse
|
medium | — | https://www.suse.com/security/cve/CVE-2016-7797/ |
ubuntu
|
medium | CVE-2016-7797 medium priority: Ubuntu including 1 source packages (pacemaker), 7 status rows across 7 suites (artful, precise, trusty, upstream, xenial, yakkety, zesty): not-affected 3, released 2, DNE 1, ignored 1. | https://ubuntu.com/security/CVE-2016-7797 |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| clusterlabs | pacemaker | <= 1.1.14 | cpe:2.3:a:clusterlabs:pacemaker:*:*:*:*:*:*:*:* |
| opensuse | leap | 42.2 | cpe:2.3:o:opensuse:leap:42.2:*:*:*:*:*:*:* |
| opensuse_project | leap | 42.1 | cpe:2.3:o:opensuse_project:leap:42.1:*:*:*:*:*:*:* |
| suse | linux_enterprise_high_availability | 12 | cpe:2.3:o:suse:linux_enterprise_high_availability:12:sp2:*:*:*:*:*:* |
| suse | linux_enterprise_software_development_kit | 12 | cpe:2.3:o:suse:linux_enterprise_software_development_kit:12:sp2:*:*:*:*:*:* |
| redhat | enterprise_linux_high_availability | 7.0 | cpe:2.3:o:redhat:enterprise_linux_high_availability:7.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_resilient_storage | 7.0 | cpe:2.3:o:redhat:enterprise_linux_resilient_storage:7.0:*:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| http://bugs.clusterlabs.org/show_bug.cgi?id=5269 | Issue Tracking Vendor Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2016-11/msg00038.html | Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00001.html | Third Party Advisory |
| http://lists.opensuse.org/opensuse-updates/2016-12/msg00077.html | Third Party Advisory |
| http://rhn.redhat.com/errata/RHSA-2016-2578.html | Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2016/10/01/1 | Mailing List Patch Third Party Advisory |
| http://www.securityfocus.com/bid/93261 | Third Party Advisory VDB Entry |
| https://github.com/ClusterLabs/pacemaker/commit/5ec24a2642bd0854b884d1a9b51d12371373b410 | Patch Third Party Advisory |