In ioquake3 before 2017-03-14, the auto-downloading feature has insufficient content restrictions. This also affects Quake III Arena, OpenArena, OpenJK, iortcw, and other id Tech 3 (aka Quake 3 engine) forks. A malicious auto-downloaded file can trigger loading of crafted auto-downloaded files as native code DLLs. A malicious auto-downloaded file can contain configuration defaults that override the user's. Executable bytecode in a malicious auto-downloaded file can set configuration variables to values that will result in unwanted native code DLLs being loaded, resulting in sandbox escape.
総合評価: CVE-2017-6903 は中リスク（40.6/100）。CVSS 深刻度は高。悪用される可能性が高い（EPSS 0.12%、27 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 | 0.21% | 0.12% | -0.09% |
| 2 | 2025-03-29 | 0.12% | 0.21% | +0.09% |
| 3 | 2025-03-17 | — | 0.12% | — |
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 |
|---|---|---|---|---|---|---|
| 7.8 | 3.0 | HIGH |
|
1.8 | 5.9 | [email protected] |
| 9.3 | 2.0 | HIGH |
|
8.6 | 10.0 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2017-6903 not yet assigned priority: Debian including 2 source packages (ioquake3, iortcw), 10 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 10. | https://security-tracker.debian.org/tracker/CVE-2017-6903 |
ubuntu
|
medium | CVE-2017-6903 medium priority: Ubuntu including 2 source packages (ioquake3, openarena), 46 status rows across 23 suites (artful, bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, precise, questing, trusty, upstream, xenial, yakkety, zesty): not-affected 32, ignored 9, DNE 2, needed 1, needs-triage 1, released 1. | https://ubuntu.com/security/CVE-2017-6903 |
| URL | タグ |
|---|---|
| http://www.debian.org/security/2017/dsa-3812 | |
| https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=857699 | Third Party Advisory |
| https://github.com/JACoders/OpenJK/commit/8956a35e7b91c4a0dd1fa6db1d28c7f0efbab2d7 | Issue Tracking Patch |
| https://github.com/ioquake/ioq3/commit/376267d534476a875d8b9228149c4ee18b74a4fd | Issue Tracking Patch |
| https://github.com/ioquake/ioq3/commit/b173ac05993f634a42be3d3535e1b158de0c3372 | Issue Tracking Patch |
| https://github.com/ioquake/ioq3/commit/f61fe5f6a0419ef4a88d46a128052f2e8352e85d | Issue Tracking Patch |
| https://github.com/iortcw/iortcw/commit/11a83410153756ae350a82ed41b08d128ff7f998 | Issue Tracking Patch |
| https://github.com/iortcw/iortcw/commit/b248763e4878ef12d5835ece6600be8334f67da1 | Issue Tracking Patch |
| https://github.com/iortcw/iortcw/commit/b6ff2bcb1e4e6976d61e316175c6d7c99860fe20 | Issue Tracking Patch |
| https://ioquake3.org/2017/03/13/important-security-update-please-update-ioquake3-immediately/ | Vendor Advisory |