GHSA-w45j-f832-hxvh · 深刻度: medium · エコシステム: go — Pion/DLTS Accepts Client Certificates Without CertificateVerify
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Prior to version 2.1.5, a DTLS Client could provide a Certificate that it doesn't posses the private key for and Pion DTLS wouldn't reject it. This issue affects users that are using Client certificates only. The connection itself is still secure. The Certificate provided by clients can't be trusted when using a Pion DTLS server prior to version 2.1.5. Users should upgrade to version 2.1.5 to receive a patch. There are currently no known workarounds.
総合評価: CVE-2022-29222 は中リスク(40.9/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.71%、48 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 | 2026-06-15 | 0.30% | 0.71% | +0.41% |
| 2 | 2026-02-17 | 0.41% | 0.30% | -0.11% |
| 3 | 2025-11-21 | — | 0.41% | — |
EPSS の全履歴 (全 11 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 |
|---|---|---|---|---|---|---|
| 5.9 | 3.1 | MEDIUM |
|
2.2 | 3.6 | [email protected] |
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
GHSA-w45j-f832-hxvh · 深刻度: medium · エコシステム: go — Pion/DLTS Accepts Client Certificates Without CertificateVerify
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2022-29222 not yet assigned priority: Debian including 1 source packages (snowflake), 4 status rows across 4 suites (bookworm, forky, sid, trixie): resolved 4. | https://security-tracker.debian.org/tracker/CVE-2022-29222 |
ubuntu
|
medium | CVE-2022-29222 medium priority: Ubuntu including 3 source packages (pion, snowflake, telegraf), 22 status rows across 12 suites (bionic, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, upstream, xenial): ignored 8, not-affected 6, DNE 4, needs-triage 2, released 2. | https://ubuntu.com/security/CVE-2022-29222 |
| URL | タグ |
|---|---|
| https://github.com/pion/dtls/commit/d2f797183a9f044ce976e6df6f362662ca722412 | Patch Third Party Advisory |
| https://github.com/pion/dtls/releases/tag/v2.1.5 | Release Notes Third Party Advisory |
| https://github.com/pion/dtls/security/advisories/GHSA-w45j-f832-hxvh | Third Party Advisory |