Non-transparent sharing of branch predictor within a context in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
総合評価: CVE-2022-0002 は低リスク(38.2/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.45%、36 パーセンタイル) 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
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。
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 | 0.69% | 0.45% | -0.24% |
| 2 | 2026-03-31 | 0.51% | 0.69% | +0.19% |
| 3 | 2026-02-25 | — | 0.51% | — |
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 |
|---|---|---|---|---|---|---|
| 6.5 | 3.1 | MEDIUM |
|
2.0 | 4.0 | [email protected] |
| 6.5 | 3.1 | MEDIUM |
|
2.0 | 4.0 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| 2.1 | 2.0 | LOW |
|
3.9 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2022-0002 not yet assigned priority: Debian including 1 source packages (linux), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2022-0002 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2022-0002 |
suse
|
medium | — | https://www.suse.com/security/cve/CVE-2022-0002/ |
ubuntu
|
high | CVE-2022-0002 high priority: Ubuntu including 167 source packages (linux, linux-allwinner, …), 2042 status rows across 15 suites (bionic, focal, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 1576, released 215, not-affected 194, ignored 57. | https://ubuntu.com/security/CVE-2022-0002 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| intel | atom_c3308 | — | cpe:2.3:h:intel:atom_c3308:-:*:*:*:*:*:*:* |
| intel | atom_c3336 | — | cpe:2.3:h:intel:atom_c3336:-:*:*:*:*:*:*:* |
| intel | atom_c3338 | — | cpe:2.3:h:intel:atom_c3338:-:*:*:*:*:*:*:* |
| intel | atom_c3338r | — | cpe:2.3:h:intel:atom_c3338r:-:*:*:*:*:*:*:* |
| intel | atom_c3436l | — | cpe:2.3:h:intel:atom_c3436l:-:*:*:*:*:*:*:* |
| intel | atom_c3508 | — | cpe:2.3:h:intel:atom_c3508:-:*:*:*:*:*:*:* |
| intel | atom_c3538 | — | cpe:2.3:h:intel:atom_c3538:-:*:*:*:*:*:*:* |
| intel | atom_c3558 | — | cpe:2.3:h:intel:atom_c3558:-:*:*:*:*:*:*:* |
| intel | atom_c3558r | — | cpe:2.3:h:intel:atom_c3558r:-:*:*:*:*:*:*:* |
| intel | atom_c3558rc | — | cpe:2.3:h:intel:atom_c3558rc:-:*:*:*:*:*:*:* |
| intel | atom_c3708 | — | cpe:2.3:h:intel:atom_c3708:-:*:*:*:*:*:*:* |
| intel | atom_c3750 | — | cpe:2.3:h:intel:atom_c3750:-:*:*:*:*:*:*:* |
| intel | atom_c3758 | — | cpe:2.3:h:intel:atom_c3758:-:*:*:*:*:*:*:* |
| intel | atom_c3758r | — | cpe:2.3:h:intel:atom_c3758r:-:*:*:*:*:*:*:* |
| intel | atom_c3808 | — | cpe:2.3:h:intel:atom_c3808:-:*:*:*:*:*:*:* |
| intel | atom_c3830 | — | cpe:2.3:h:intel:atom_c3830:-:*:*:*:*:*:*:* |
| intel | atom_c3850 | — | cpe:2.3:h:intel:atom_c3850:-:*:*:*:*:*:*:* |
| intel | atom_c3858 | — | cpe:2.3:h:intel:atom_c3858:-:*:*:*:*:*:*:* |
| intel | atom_c3950 | — | cpe:2.3:h:intel:atom_c3950:-:*:*:*:*:*:*:* |
| intel | atom_c3955 | — | cpe:2.3:h:intel:atom_c3955:-:*:*:*:*:*:*:* |
| intel | atom_c3958 | — | cpe:2.3:h:intel:atom_c3958:-:*:*:*:*:*:*:* |
| intel | atom_p5921b | — | cpe:2.3:h:intel:atom_p5921b:-:*:*:*:*:*:*:* |
| intel | atom_p5931b | — | cpe:2.3:h:intel:atom_p5931b:-:*:*:*:*:*:*:* |
| intel | atom_p5942b | — | cpe:2.3:h:intel:atom_p5942b:-:*:*:*:*:*:*:* |
| intel | atom_p5962b | — | cpe:2.3:h:intel:atom_p5962b:-:*:*:*:*:*:*:* |
| intel | atom_x5-a3930 | — | cpe:2.3:h:intel:atom_x5-a3930:-:*:*:*:*:*:*:* |
| intel | atom_x5-a3940 | — | cpe:2.3:h:intel:atom_x5-a3940:-:*:*:*:*:*:*:* |
| intel | atom_x5-a3950 | — | cpe:2.3:h:intel:atom_x5-a3950:-:*:*:*:*:*:*:* |
| intel | atom_x5-a3960 | — | cpe:2.3:h:intel:atom_x5-a3960:-:*:*:*:*:*:*:* |
| intel | atom_x5-e3930 | — | cpe:2.3:h:intel:atom_x5-e3930:-:*:*:*:*:*:*:* |
| intel | atom_x5-e3940 | — | cpe:2.3:h:intel:atom_x5-e3940:-:*:*:*:*:*:*:* |
| intel | atom_x5-z8300 | — | cpe:2.3:h:intel:atom_x5-z8300:-:*:*:*:*:*:*:* |
| intel | atom_x5-z8330 | — | cpe:2.3:h:intel:atom_x5-z8330:-:*:*:*:*:*:*:* |
| intel | atom_x5-z8350 | — | cpe:2.3:h:intel:atom_x5-z8350:-:*:*:*:*:*:*:* |
| intel | atom_x5-z8500 | — | cpe:2.3:h:intel:atom_x5-z8500:-:*:*:*:*:*:*:* |
| intel | atom_x5-z8550 | — | cpe:2.3:h:intel:atom_x5-z8550:-:*:*:*:*:*:*:* |
| intel | atom_x6200fe | — | cpe:2.3:h:intel:atom_x6200fe:-:*:*:*:*:*:*:* |
| intel | atom_x6211e | — | cpe:2.3:h:intel:atom_x6211e:-:*:*:*:*:*:*:* |
| intel | atom_x6212re | — | cpe:2.3:h:intel:atom_x6212re:-:*:*:*:*:*:*:* |
| intel | atom_x6413e | — | cpe:2.3:h:intel:atom_x6413e:-:*:*:*:*:*:*:* |
| intel | atom_x6425e | — | cpe:2.3:h:intel:atom_x6425e:-:*:*:*:*:*:*:* |
| intel | atom_x6425re | — | cpe:2.3:h:intel:atom_x6425re:-:*:*:*:*:*:*:* |
| intel | atom_x6427fe | — | cpe:2.3:h:intel:atom_x6427fe:-:*:*:*:*:*:*:* |
| intel | atom_x7-e3950 | — | cpe:2.3:h:intel:atom_x7-e3950:-:*:*:*:*:*:*:* |
| intel | atom_x7-z8700 | — | cpe:2.3:h:intel:atom_x7-z8700:-:*:*:*:*:*:*:* |
| intel | atom_x7-z8750 | — | cpe:2.3:h:intel:atom_x7-z8750:-:*:*:*:*:*:*:* |
| intel | celeron_5305u | — | cpe:2.3:h:intel:celeron_5305u:-:*:*:*:*:*:*:* |
| intel | celeron_6305 | — | cpe:2.3:h:intel:celeron_6305:-:*:*:*:*:*:*:* |
| intel | celeron_6305e | — | cpe:2.3:h:intel:celeron_6305e:-:*:*:*:*:*:*:* |
| intel | celeron_6600he | — | cpe:2.3:h:intel:celeron_6600he:-:*:*:*:*:*:*:* |
| intel | celeron_g5205u | — | cpe:2.3:h:intel:celeron_g5205u:-:*:*:*:*:*:*:* |
| intel | celeron_g5305u | — | cpe:2.3:h:intel:celeron_g5305u:-:*:*:*:*:*:*:* |
| intel | celeron_g5900 | — | cpe:2.3:h:intel:celeron_g5900:-:*:*:*:*:*:*:* |
| intel | celeron_g5900t | — | cpe:2.3:h:intel:celeron_g5900t:-:*:*:*:*:*:*:* |
| intel | celeron_g5905 | — | cpe:2.3:h:intel:celeron_g5905:-:*:*:*:*:*:*:* |
| intel | celeron_g5905t | — | cpe:2.3:h:intel:celeron_g5905t:-:*:*:*:*:*:*:* |
| intel | celeron_g5920 | — | cpe:2.3:h:intel:celeron_g5920:-:*:*:*:*:*:*:* |
| intel | celeron_g5925 | — | cpe:2.3:h:intel:celeron_g5925:-:*:*:*:*:*:*:* |
| intel | celeron_g6900 | — | cpe:2.3:h:intel:celeron_g6900:-:*:*:*:*:*:*:* |
| intel | celeron_g6900t | — | cpe:2.3:h:intel:celeron_g6900t:-:*:*:*:*:*:*:* |
| intel | celeron_j3355 | — | cpe:2.3:h:intel:celeron_j3355:-:*:*:*:*:*:*:* |
| intel | celeron_j3355e | — | cpe:2.3:h:intel:celeron_j3355e:-:*:*:*:*:*:*:* |
| intel | celeron_j3455 | — | cpe:2.3:h:intel:celeron_j3455:-:*:*:*:*:*:*:* |
| intel | celeron_j3455e | — | cpe:2.3:h:intel:celeron_j3455e:-:*:*:*:*:*:*:* |
| intel | celeron_j4005 | — | cpe:2.3:h:intel:celeron_j4005:-:*:*:*:*:*:*:* |
| intel | celeron_j4025 | — | cpe:2.3:h:intel:celeron_j4025:-:*:*:*:*:*:*:* |
| intel | celeron_j4105 | — | cpe:2.3:h:intel:celeron_j4105:-:*:*:*:*:*:*:* |
| intel | celeron_j4125 | — | cpe:2.3:h:intel:celeron_j4125:-:*:*:*:*:*:*:* |
| intel | celeron_j6413 | — | cpe:2.3:h:intel:celeron_j6413:-:*:*:*:*:*:*:* |
| intel | celeron_n3350 | — | cpe:2.3:h:intel:celeron_n3350:-:*:*:*:*:*:*:* |
| intel | celeron_n3350e | — | cpe:2.3:h:intel:celeron_n3350e:-:*:*:*:*:*:*:* |
| intel | celeron_n3450 | — | cpe:2.3:h:intel:celeron_n3450:-:*:*:*:*:*:*:* |
| intel | celeron_n4000 | — | cpe:2.3:h:intel:celeron_n4000:-:*:*:*:*:*:*:* |
| intel | celeron_n4020 | — | cpe:2.3:h:intel:celeron_n4020:-:*:*:*:*:*:*:* |
| intel | celeron_n4100 | — | cpe:2.3:h:intel:celeron_n4100:-:*:*:*:*:*:*:* |
| intel | celeron_n4120 | — | cpe:2.3:h:intel:celeron_n4120:-:*:*:*:*:*:*:* |
| intel | celeron_n4500 | — | cpe:2.3:h:intel:celeron_n4500:-:*:*:*:*:*:*:* |
| intel | celeron_n4504 | — | cpe:2.3:h:intel:celeron_n4504:-:*:*:*:*:*:*:* |
| intel | celeron_n5100 | — | cpe:2.3:h:intel:celeron_n5100:-:*:*:*:*:*:*:* |
| intel | celeron_n5105 | — | cpe:2.3:h:intel:celeron_n5105:-:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://www.openwall.com/lists/oss-security/2022/03/18/2 | Mailing List Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20220818-0004/ | Third Party Advisory |
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00598.html | Vendor Advisory |
| https://www.oracle.com/security-alerts/cpujul2022.html | Patch Third Party Advisory |