GHSA-389x-839f-4rhx · 深刻度: medium · エコシステム: maven — Denial of Service attack on windows app using Netty
Netty, an asynchronous, event-driven network application framework, has a vulnerability in versions up to and including 4.1.118.Final. An unsafe reading of environment file could potentially cause a denial of service in Netty. When loaded on an Windows application, Netty attempts to load a file that does not exist. If an attacker creates such a large file, the Netty application crash. A similar issue was previously reported as CVE-2024-47535. This issue was fixed, but the fix was incomplete in that null-bytes were not counted against the input limit. Commit d1fbda62d3a47835d3fb35db8bd42ecc205a5386 contains an updated fix.
総合評価: CVE-2025-25193 は低リスク(31.6/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.36%、27 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 | 2026-06-16 | 0.35% | 0.36% | +0.01% |
| 2 | 2026-06-15 | 0.10% | 0.35% | +0.24% |
| 3 | 2025-06-12 | — | 0.10% | — |
EPSS の全履歴 (全 4 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 |
|---|---|---|---|---|---|---|
| 5.5 | 3.1 | MEDIUM |
|
1.8 | 3.6 | [email protected] |
| 5.5 | 3.1 | MEDIUM |
|
1.8 | 3.6 | [email protected] |
GHSA-389x-839f-4rhx · 深刻度: medium · エコシステム: maven — Denial of Service attack on windows app using Netty
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2025-25193 unimportant priority: Debian including 1 source packages (netty), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2025-25193 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2025-25193 |
suse
|
medium | CVE-2025-25193 severity moderate: SUSE including 15 source package names (5.0.4.7.19.1:netty-4.1.118-150200.4.29.2, 5.1.0.6.40:netty-4.1.118-150200.4.29.2, …), 52 product×package rows across 27 product lines (Container suse/manager/5.0/x86_64/server, Container suse/multi-linux-manager/5.1/x86_64/server, … (27 product lines)): Fixed 35, Will Not Fix 17. | https://www.suse.com/security/cve/CVE-2025-25193/ |
ubuntu
|
medium | CVE-2025-25193 medium priority: Ubuntu including 1 source packages (netty), 10 status rows across 10 suites (bionic, focal, jammy, noble, oracular, plucky, questing, trusty, upstream, xenial): needs-triage 8, ignored 2. | https://ubuntu.com/security/CVE-2025-25193 |
| URL | タグ |
|---|---|
| https://github.com/netty/netty/commit/d1fbda62d3a47835d3fb35db8bd42ecc205a5386 | Patch Third Party Advisory |
| https://github.com/netty/netty/security/advisories/GHSA-389x-839f-4rhx | Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20250221-0006/ | Third Party Advisory |