Buffer overflow in the ares_parse_a_reply function in the embedded ares library in ReSIProcate before 1.12.0 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted DNS response.
総合評価: CVE-2017-9454 は中リスク(54/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.79%、72 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 | 2025-03-30 | 1.82% | 0.79% | -1.04% |
| 2 | 2025-03-29 | 0.79% | 1.82% | +1.04% |
| 3 | 2025-03-17 | — | 0.79% | — |
EPSS の全履歴 (全 6 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 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
ubuntu
|
medium | CVE-2017-9454 medium priority: Ubuntu including 1 source packages (resiprocate), 4 status rows across 4 suites (trusty, upstream, xenial, zesty): not-affected 3, needs-triage 1. | https://ubuntu.com/security/CVE-2017-9454 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| resiprocate | resiprocate | <= 1.10.2 | cpe:2.3:a:resiprocate:resiprocate:*:*:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha1:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha10:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha11:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha2:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha3:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha4:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha5:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha6:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha7:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha8:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:alpha9:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta1:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta2:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta3:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta4:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.11.0 | cpe:2.3:a:resiprocate:resiprocate:1.11.0:beta5:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.12.0 | cpe:2.3:a:resiprocate:resiprocate:1.12.0:alpha1:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.12.0 | cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta1:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.12.0 | cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta2:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.12.0 | cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta3:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.12.0 | cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta4:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.12.0 | cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta5:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.12.0 | cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta6:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.12.0 | cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta7:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.12.0 | cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta8:*:*:*:*:*:* |
| resiprocate | resiprocate | 1.12.0 | cpe:2.3:a:resiprocate:resiprocate:1.12.0:beta9:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://github.com/resiprocate/resiprocate/commit/d67a9ca6fd06ca65d23e313bdbad1ef4dd3aa0df | Patch Third Party Advisory |
| https://list.resiprocate.org/archive/resiprocate-users/msg02700.html | Vendor Advisory |