The debugging endpoint /debug/pprof is exposed over the unauthenticated Kubelet healthz port. The go pprof endpoint is exposed over the Kubelet's healthz port. This debugging endpoint can potentially leak sensitive information such as internal Kubelet memory addresses and configuration, or for limited denial of service. Versions prior to 1.15.0, 1.14.4, 1.13.8, and 1.12.10 are affected. The issue is of medium severity, but not exposed by the default configuration.
総合評価: CVE-2019-11248 は中リスク(62.5/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 61.14%、99 パーセンタイル) 根拠: EPSS 上、短期間での悪用可能性は高い水準です。 推奨対応: 悪用可能性が高いため、影響範囲の確認と修補の優先付けを推奨します。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 91.21% | 61.14% | -30.07% |
| 2 | 2026-05-27 | 91.01% | 91.21% | +0.20% |
| 3 | 2026-03-30 | — | 91.01% | — |
EPSS の全履歴 (全 58 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 8.2 | 3.1 | HIGH |
|
3.9 | 4.2 | [email protected] |
| 6.5 | 3.0 | MEDIUM |
|
3.9 | 2.5 | [email protected] |
| 6.4 | 2.0 | MEDIUM |
|
10.0 | 4.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2019-11248 not yet assigned priority: Debian including 1 source packages (kubernetes), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2019-11248 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2019-11248 |
suse
|
medium | — | https://www.suse.com/security/cve/CVE-2019-11248/ |
ubuntu
|
medium | CVE-2019-11248 medium priority: Ubuntu including 1 source packages (kubernetes), 17 status rows across 17 suites (bionic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, trusty, upstream, xenial): ignored 9, DNE 4, not-affected 3, needs-triage 1. | https://ubuntu.com/security/CVE-2019-11248 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| kubernetes | kubernetes | < 1.12.10 | cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.0 | cpe:2.3:a:kubernetes:kubernetes:1.13.0:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.0 | cpe:2.3:a:kubernetes:kubernetes:1.13.0:alpha0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.0 | cpe:2.3:a:kubernetes:kubernetes:1.13.0:alpha1:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.0 | cpe:2.3:a:kubernetes:kubernetes:1.13.0:alpha2:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.0 | cpe:2.3:a:kubernetes:kubernetes:1.13.0:alpha3:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.0 | cpe:2.3:a:kubernetes:kubernetes:1.13.0:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.0 | cpe:2.3:a:kubernetes:kubernetes:1.13.0:beta1:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.0 | cpe:2.3:a:kubernetes:kubernetes:1.13.0:beta2:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.0 | cpe:2.3:a:kubernetes:kubernetes:1.13.0:rc1:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.0 | cpe:2.3:a:kubernetes:kubernetes:1.13.0:rc2:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.1 | cpe:2.3:a:kubernetes:kubernetes:1.13.1:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.1 | cpe:2.3:a:kubernetes:kubernetes:1.13.1:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.2 | cpe:2.3:a:kubernetes:kubernetes:1.13.2:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.2 | cpe:2.3:a:kubernetes:kubernetes:1.13.2:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.3 | cpe:2.3:a:kubernetes:kubernetes:1.13.3:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.3 | cpe:2.3:a:kubernetes:kubernetes:1.13.3:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.4 | cpe:2.3:a:kubernetes:kubernetes:1.13.4:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.4 | cpe:2.3:a:kubernetes:kubernetes:1.13.4:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.5 | cpe:2.3:a:kubernetes:kubernetes:1.13.5:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.5 | cpe:2.3:a:kubernetes:kubernetes:1.13.5:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.6 | cpe:2.3:a:kubernetes:kubernetes:1.13.6:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.6 | cpe:2.3:a:kubernetes:kubernetes:1.13.6:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.7 | cpe:2.3:a:kubernetes:kubernetes:1.13.7:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.7 | cpe:2.3:a:kubernetes:kubernetes:1.13.7:beta.0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.13.8 | cpe:2.3:a:kubernetes:kubernetes:1.13.8:beta.0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.0 | cpe:2.3:a:kubernetes:kubernetes:1.14.0:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.0 | cpe:2.3:a:kubernetes:kubernetes:1.14.0:alpha0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.0 | cpe:2.3:a:kubernetes:kubernetes:1.14.0:alpha1:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.0 | cpe:2.3:a:kubernetes:kubernetes:1.14.0:alpha2:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.0 | cpe:2.3:a:kubernetes:kubernetes:1.14.0:alpha3:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.0 | cpe:2.3:a:kubernetes:kubernetes:1.14.0:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.0 | cpe:2.3:a:kubernetes:kubernetes:1.14.0:beta1:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.0 | cpe:2.3:a:kubernetes:kubernetes:1.14.0:beta2:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.0 | cpe:2.3:a:kubernetes:kubernetes:1.14.0:rc1:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.1 | cpe:2.3:a:kubernetes:kubernetes:1.14.1:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.1 | cpe:2.3:a:kubernetes:kubernetes:1.14.1:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.2 | cpe:2.3:a:kubernetes:kubernetes:1.14.2:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.2 | cpe:2.3:a:kubernetes:kubernetes:1.14.2:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.3 | cpe:2.3:a:kubernetes:kubernetes:1.14.3:-:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.3 | cpe:2.3:a:kubernetes:kubernetes:1.14.3:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.14.4 | cpe:2.3:a:kubernetes:kubernetes:1.14.4:beta.0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.15.0 | cpe:2.3:a:kubernetes:kubernetes:1.15.0:alpha0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.15.0 | cpe:2.3:a:kubernetes:kubernetes:1.15.0:alpha1:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.15.0 | cpe:2.3:a:kubernetes:kubernetes:1.15.0:alpha2:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.15.0 | cpe:2.3:a:kubernetes:kubernetes:1.15.0:alpha3:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.15.0 | cpe:2.3:a:kubernetes:kubernetes:1.15.0:beta0:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.15.0 | cpe:2.3:a:kubernetes:kubernetes:1.15.0:beta1:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.15.0 | cpe:2.3:a:kubernetes:kubernetes:1.15.0:beta2:*:*:*:*:*:* |
| kubernetes | kubernetes | 1.15.0 | cpe:2.3:a:kubernetes:kubernetes:1.15.0:rc1:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://github.com/kubernetes/kubernetes/issues/81023 | Patch Third Party Advisory |
| https://groups.google.com/d/msg/kubernetes-security-announce/pKELclHIov8/BEDtRELACQAJ | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20190919-0003/ | Third Party Advisory |