Adobe Flash Player before 10.2.154.27 on Windows, Mac OS X, Linux, and Solaris and 10.2.156.12 and earlier on Android; Adobe AIR before 2.6.19140; and Authplay.dll (aka AuthPlayLib.bundle) in Adobe Reader 9.x before 9.4.4 and 10.x through 10.0.1 on Windows, Adobe Reader 9.x before 9.4.4 and 10.x before 10.0.3 on Mac OS X, and Adobe Acrobat 9.x before 9.4.4 and 10.x before 10.0.3 on Windows and Mac OS X allow remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted Flash content; as demonstrated by a Microsoft Office document with an embedded .swf file that has a size inconsistency in a "group of included constants," object type confusion, ActionScript that adds custom functions to prototypes, and Date objects; and as exploited in the wild in April 2011.
総合評価: CVE-2011-0611 は在野悪用が確認された重大脅威(95/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 93.53%、100 パーセンタイル) 根拠: CISA KEV に登録(追加日 2022-03-03)。Adobe / Flash Player が対象で、弱点分類 CWE-843の悪用が確認されています。未認証でリモート管理権限を奪取されるリスクが極めて高い。 推奨対応: CISA の対応期限を過ぎています。緊急のパッチ適用を最優先に検討してください。
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。
: Adobe Flash Player Remote Code Execution Vulnerability · CISA KEV の詳細
: 2022-03-03
: 2022-03-24
: The impacted product is end-of-life and should be disconnected if still in use.
| EDB-ID | ソース | 種別 | 公開 | リンク |
|---|---|---|---|---|
| 17473 | exploit_db | edb | 2011-07-03 | Exploit-DB ↗ |
| 17175 | exploit_db | edb | 2011-04-16 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
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 | 2026-05-07 | 93.65% | 93.53% | -0.13% |
| 2 | 2026-04-02 | 93.61% | 93.65% | +0.04% |
| 3 | 2026-02-27 | — | 93.61% | — |
EPSS の全履歴 (全 33 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 |
|---|---|---|---|---|---|---|
| 8.8 | 3.1 | HIGH |
|
2.8 | 5.9 | [email protected] |
| 8.8 | 3.1 | HIGH |
|
2.8 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| 9.3 | 2.0 | HIGH |
|
8.6 | 10.0 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
gentoo
|
normal | CVE-2011-0611: 1 GLSA(s) (201110-11), 1 atom(s) (www-plugins/adobe-flash); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2011-0611 |
redhat
|
critical | — | https://access.redhat.com/security/cve/CVE-2011-0611 |
ubuntu
|
medium | CVE-2011-0611 medium priority: Ubuntu including 4 source packages (acroread, adobe-flashplugin, adobeair, flashplugin-nonfree), 27 status rows across 7 suites (dapper, hardy, karmic, lucid, maverick, natty, upstream): released 15, not-affected 6, ignored 3, DNE 2, needs-triage 1. | https://ubuntu.com/security/CVE-2011-0611 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| adobe | flash_player | < 10.2.154.27 | cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:* |
| adobe | flash_player | <= 10.2.156.12 | cpe:2.3:a:adobe:flash_player:*:*:*:*:*:*:*:* |
| adobe | acrobat_reader | >= 9.0, < 9.4.4 | cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:*:*:*:* |
| adobe | acrobat_reader | >= 10.0, <= 10.0.1 | cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:*:*:*:* |
| adobe | adobe_air | < 2.6.19140 | cpe:2.3:a:adobe:adobe_air:*:*:*:*:*:*:*:* |
| adobe | acrobat_reader | >= 10.0, < 10.0.3 | cpe:2.3:a:adobe:acrobat_reader:*:*:*:*:*:*:*:* |
| adobe | acrobat | >= 9.0, < 9.4 | cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:* |
| adobe | acrobat | >= 10.0, < 10.0.3 | cpe:2.3:a:adobe:acrobat:*:*:*:*:*:*:*:* |
| chrome | < 10.0.648.205 | cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | |
| opensuse | opensuse | 11.2 | cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:* |
| opensuse | opensuse | 11.3 | cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:* |
| opensuse | opensuse | 11.4 | cpe:2.3:o:opensuse:opensuse:11.4:*:*:*:*:*:*:* |
| suse | linux_enterprise_desktop | 10 | cpe:2.3:o:suse:linux_enterprise_desktop:10:sp4:*:*:-:*:*:* |
| suse | linux_enterprise_desktop | 11 | cpe:2.3:o:suse:linux_enterprise_desktop:11:sp1:*:*:*:*:*:* |