Sequence of processor instructions leads to unexpected behavior for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege and/or information disclosure and/or denial of service via local access.
総合評価: CVE-2023-23583 は中リスク(62.7/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 1.73%、75 パーセンタイル) 根拠: 直近 1 日で EPSS が +1.44% 上昇。悪用への関心が高まっている可能性があります。 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 | 0.29% | 1.73% | +1.44% |
| 2 | 2026-04-21 | 0.04% | 0.29% | +0.25% |
| 3 | 2025-11-21 | — | 0.04% | — |
EPSS の全履歴 (全 14 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 |
|
2.0 | 6.0 | [email protected] |
| 7.8 | 3.1 | HIGH |
|
1.8 | 5.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2023-23583: 1 source package rows (intel-ucode); 7 state rows across 7 repos (3.17-main, 3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 7, open 0. | https://security.alpinelinux.org/vuln/CVE-2023-23583 |
debian
|
not yet assigned | CVE-2023-23583 not yet assigned priority: Debian including 1 source packages (intel-microcode), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2023-23583 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2023-23583 |
suse
|
high | CVE-2023-23583 severity important: SUSE including 10 source package names (microcode_ctl-1.17-102.83.81.1, ucode-intel-20231113-150200.32.1, …), 57 product×package rows across 57 product lines (Image SLES12-SP5-SAP-Azure-LI-BYOS-Production, Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production, … (57 product lines)): Fixed 57. | https://www.suse.com/security/cve/CVE-2023-23583/ |
ubuntu
|
high | CVE-2023-23583 high priority: Ubuntu including 1 source packages (intel-microcode), 8 status rows across 8 suites (bionic, focal, jammy, lunar, mantic, trusty, upstream, xenial): released 6, ignored 1, needs-triage 1. | https://ubuntu.com/security/CVE-2023-23583 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| intel | core_i3-10100y_firmware | — | cpe:2.3:o:intel:core_i3-10100y_firmware:-:*:*:*:*:*:*:* |
| intel | core_i3-10110u_firmware | — | cpe:2.3:o:intel:core_i3-10110u_firmware:-:*:*:*:*:*:*:* |
| intel | core_i3-10110y_firmware | — | cpe:2.3:o:intel:core_i3-10110y_firmware:-:*:*:*:*:*:*:* |
| intel | core_i3-1005g1_firmware | — | cpe:2.3:o:intel:core_i3-1005g1_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-10500h_firmware | — | cpe:2.3:o:intel:core_i5-10500h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-10200h_firmware | — | cpe:2.3:o:intel:core_i5-10200h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-10310u_firmware | — | cpe:2.3:o:intel:core_i5-10310u_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-10300h_firmware | — | cpe:2.3:o:intel:core_i5-10300h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-10400h_firmware | — | cpe:2.3:o:intel:core_i5-10400h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-10210u_firmware | — | cpe:2.3:o:intel:core_i5-10210u_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-10210y_firmware | — | cpe:2.3:o:intel:core_i5-10210y_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-10310y_firmware | — | cpe:2.3:o:intel:core_i5-10310y_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-1035g1_firmware | — | cpe:2.3:o:intel:core_i5-1035g1_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-1035g4_firmware | — | cpe:2.3:o:intel:core_i5-1035g4_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-1035g7_firmware | — | cpe:2.3:o:intel:core_i5-1035g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-10870h_firmware | — | cpe:2.3:o:intel:core_i7-10870h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-10610u_firmware | — | cpe:2.3:o:intel:core_i7-10610u_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-10810u_firmware | — | cpe:2.3:o:intel:core_i7-10810u_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-10750h_firmware | — | cpe:2.3:o:intel:core_i7-10750h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-10850h_firmware | — | cpe:2.3:o:intel:core_i7-10850h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-10875h_firmware | — | cpe:2.3:o:intel:core_i7-10875h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-10510u_firmware | — | cpe:2.3:o:intel:core_i7-10510u_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-10510y_firmware | — | cpe:2.3:o:intel:core_i7-10510y_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-10710u_firmware | — | cpe:2.3:o:intel:core_i7-10710u_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-1065g7_firmware | — | cpe:2.3:o:intel:core_i7-1065g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i9-10885h_firmware | — | cpe:2.3:o:intel:core_i9-10885h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i9-10980hk_firmware | — | cpe:2.3:o:intel:core_i9-10980hk_firmware:-:*:*:*:*:*:*:* |
| intel | core_i3-11100he_firmware | — | cpe:2.3:o:intel:core_i3-11100he_firmware:-:*:*:*:*:*:*:* |
| intel | core_i3-1115g4e_firmware | — | cpe:2.3:o:intel:core_i3-1115g4e_firmware:-:*:*:*:*:*:*:* |
| intel | core_i3-1115gre_firmware | — | cpe:2.3:o:intel:core_i3-1115gre_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11500he_firmware | — | cpe:2.3:o:intel:core_i5-11500he_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-1145g7e_firmware | — | cpe:2.3:o:intel:core_i5-1145g7e_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-1145gre_firmware | — | cpe:2.3:o:intel:core_i5-1145gre_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11400_firmware | — | cpe:2.3:o:intel:core_i5-11400_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11400f_firmware | — | cpe:2.3:o:intel:core_i5-11400f_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11400t_firmware | — | cpe:2.3:o:intel:core_i5-11400t_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11500_firmware | — | cpe:2.3:o:intel:core_i5-11500_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11500t_firmware | — | cpe:2.3:o:intel:core_i5-11500t_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11600_firmware | — | cpe:2.3:o:intel:core_i5-11600_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11600k_firmware | — | cpe:2.3:o:intel:core_i5-11600k_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11600kf_firmware | — | cpe:2.3:o:intel:core_i5-11600kf_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11600t_firmware | — | cpe:2.3:o:intel:core_i5-11600t_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11850he_firmware | — | cpe:2.3:o:intel:core_i7-11850he_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-1185g7e_firmware | — | cpe:2.3:o:intel:core_i7-1185g7e_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-1185gre_firmware | — | cpe:2.3:o:intel:core_i7-1185gre_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11700_firmware | — | cpe:2.3:o:intel:core_i7-11700_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11700f_firmware | — | cpe:2.3:o:intel:core_i7-11700f_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11700k_firmware | — | cpe:2.3:o:intel:core_i7-11700k_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11700kf_firmware | — | cpe:2.3:o:intel:core_i7-11700kf_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11700t_firmware | — | cpe:2.3:o:intel:core_i7-11700t_firmware:-:*:*:*:*:*:*:* |
| intel | core_i9-11900_firmware | — | cpe:2.3:o:intel:core_i9-11900_firmware:-:*:*:*:*:*:*:* |
| intel | core_i9-11900f_firmware | — | cpe:2.3:o:intel:core_i9-11900f_firmware:-:*:*:*:*:*:*:* |
| intel | core_i9-11900k_firmware | — | cpe:2.3:o:intel:core_i9-11900k_firmware:-:*:*:*:*:*:*:* |
| intel | core_i9-11900kf_firmware | — | cpe:2.3:o:intel:core_i9-11900kf_firmware:-:*:*:*:*:*:*:* |
| intel | core_i9-11900t_firmware | — | cpe:2.3:o:intel:core_i9-11900t_firmware:-:*:*:*:*:*:*:* |
| intel | core_i9-11900h_firmware | — | cpe:2.3:o:intel:core_i9-11900h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i9-11950h_firmware | — | cpe:2.3:o:intel:core_i9-11950h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i9-11980hk_firmware | — | cpe:2.3:o:intel:core_i9-11980hk_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11600h_firmware | — | cpe:2.3:o:intel:core_i7-11600h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11390h_firmware | — | cpe:2.3:o:intel:core_i7-11390h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-1195g7_firmware | — | cpe:2.3:o:intel:core_i7-1195g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11800h_firmware | — | cpe:2.3:o:intel:core_i7-11800h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11850h_firmware | — | cpe:2.3:o:intel:core_i7-11850h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11370h_firmware | — | cpe:2.3:o:intel:core_i7-11370h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-11375h_firmware | — | cpe:2.3:o:intel:core_i7-11375h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-1180g7_firmware | — | cpe:2.3:o:intel:core_i7-1180g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-1160g7_firmware | — | cpe:2.3:o:intel:core_i7-1160g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-1165g7_firmware | — | cpe:2.3:o:intel:core_i7-1165g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i7-1185g7_firmware | — | cpe:2.3:o:intel:core_i7-1185g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11320h | — | cpe:2.3:h:intel:core_i5-11320h:-:*:*:*:*:*:*:* |
| intel | core_i5-1155g7 | — | cpe:2.3:h:intel:core_i5-1155g7:-:*:*:*:*:*:*:* |
| intel | core_i5-11260h_firmware | — | cpe:2.3:o:intel:core_i5-11260h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11400h_firmware | — | cpe:2.3:o:intel:core_i5-11400h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11500h_firmware | — | cpe:2.3:o:intel:core_i5-11500h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-11300h_firmware | — | cpe:2.3:o:intel:core_i5-11300h_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-1140g7_firmware | — | cpe:2.3:o:intel:core_i5-1140g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-1145g7_firmware | — | cpe:2.3:o:intel:core_i5-1145g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-1135g7_firmware | — | cpe:2.3:o:intel:core_i5-1135g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i5-1130g7_firmware | — | cpe:2.3:o:intel:core_i5-1130g7_firmware:-:*:*:*:*:*:*:* |
| intel | core_i3-1120g4_firmware | — | cpe:2.3:o:intel:core_i3-1120g4_firmware:-:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://www.openwall.com/lists/oss-security/2023/11/14/4 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2023/11/14/5 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2023/11/14/6 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2023/11/14/7 | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2023/11/14/8 | Mailing List |
| http://www.openwall.com/lists/oss-security/2023/11/14/9 | Mailing List |
| https://lists.debian.org/debian-lts-announce/2023/12/msg00012.html | |
| https://security.netapp.com/advisory/ntap-20231116-0015/ | Third Party Advisory |
| https://www.debian.org/security/2023/dsa-5563 | Third Party Advisory |
| https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00950.html | Vendor Advisory |