GHSA-fjqm-246c-mwqg · 深刻度: low · エコシステム: maven — In Bouncy Castle JCE Provider the other party DH public key is not fully validated
In the Bouncy Castle JCE Provider version 1.55 and earlier the other party DH public key is not fully validated. This can cause issues as invalid keys can be used to reveal details about the other party's private key where static Diffie-Hellman is in use. As of release 1.56 the key parameters are checked on agreement calculation.
総合評価: CVE-2016-1000346 は中リスク(41.7/100)。CVSS 深刻度は低。悪用される可能性が高い(EPSS 0.99%、77 パーセンタイル) 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
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 | 2026-05-23 | 1.11% | 0.99% | -0.12% |
| 2 | 2026-05-22 | 0.96% | 1.11% | +0.15% |
| 3 | 2026-02-23 | — | 0.96% | — |
EPSS の全履歴 (全 15 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 |
|---|---|---|---|---|---|---|
| 3.7 | 3.0 | LOW |
|
2.2 | 1.4 | [email protected] |
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
GHSA-fjqm-246c-mwqg · 深刻度: low · エコシステム: maven — In Bouncy Castle JCE Provider the other party DH public key is not fully validated
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2016-1000346 not yet assigned priority: Debian including 1 source packages (bouncycastle), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2016-1000346 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2016-1000346 |
suse
|
medium | CVE-2016-1000346 severity moderate: SUSE including 32 source package names (bouncycastle, bouncycastle-1.64-1.63, …), 34 product×package rows across 8 product lines (SUSE Linux Enterprise Module for Development Tools 15 SP2, SUSE Linux Enterprise Module for Development Tools 15 SP3, … (8 product lines)): Fixed 32, Known Not Affected 2. | https://www.suse.com/security/cve/CVE-2016-1000346/ |
ubuntu
|
medium | CVE-2016-1000346 medium priority: Ubuntu including 1 source packages (bouncycastle), 20 status rows across 20 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): not-affected 17, released 2, needed 1. | https://ubuntu.com/security/CVE-2016-1000346 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| bouncycastle | bc-java | <= 1.55 | cpe:2.3:a:bouncycastle:bc-java:*:*:*:*:*:*:*:* |
| debian | debian_linux | 8.0 | cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* |