GHSA-r978-9m6m-6gm6 · 深刻度: medium · エコシステム: maven — Apache ZooKeeper vulnerable to information disclosure in persistent watchers handling
Information disclosure in persistent watchers handling in Apache ZooKeeper due to missing ACL check. It allows an attacker to monitor child znodes by attaching a persistent watcher (addWatch command) to a parent which the attacker has already access to. ZooKeeper server doesn't do ACL check when the persistent watcher is triggered and as a consequence, the full path of znodes that a watch event gets triggered upon is exposed to the owner of the watcher. It's important to note that only the path is exposed by this vulnerability, not the data of znode, but since znode path can contain sensitive information like user name or login ID, this issue is potentially critical. Users are recommended to upgrade to version 3.9.2, 3.8.4 which fixes the issue.
総合評価: CVE-2024-23944 は低リスク(26.8/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.24%、15 パーセンタイル) 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
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 | 0.03% | 0.24% | +0.22% |
| 2 | 2025-11-21 | 0.15% | 0.03% | -0.13% |
| 3 | 2025-11-18 | — | 0.15% | — |
EPSS の全履歴 (全 12 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 |
|---|---|---|---|---|---|---|
| 5.3 | 3.1 | MEDIUM |
|
1.8 | 3.4 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
GHSA-r978-9m6m-6gm6 · 深刻度: medium · エコシステム: maven — Apache ZooKeeper vulnerable to information disclosure in persistent watchers handling
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2024-23944 not yet assigned priority: Debian including 1 source packages (zookeeper), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 4, open 1. | https://security-tracker.debian.org/tracker/CVE-2024-23944 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2024-23944 |
ubuntu
|
medium | CVE-2024-23944 medium priority: Ubuntu including 1 source packages (zookeeper), 11 status rows across 11 suites (bionic, focal, jammy, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): not-affected 7, ignored 2, needed 1, released 1. | https://ubuntu.com/security/CVE-2024-23944 |
| URL | タグ |
|---|---|
| https://lists.apache.org/thread/96s5nqssj03rznz9hv58txdb2k1lr79k | Mailing List Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2024/03/14/2 | Mailing List |