In SQLite 3.31.1, isAuxiliaryVtabOperator allows attackers to trigger a NULL pointer dereference and segmentation fault because of generated column optimizations.
総合評価: CVE-2020-9327 は中リスク(63.6/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 3.68%、88 パーセンタイル) 根拠: 直近 1 日で EPSS が +2.73% 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 | 0.95% | 3.68% | +2.73% |
| 2 | 2026-04-12 | 0.70% | 0.95% | +0.25% |
| 3 | 2025-12-28 | — | 0.70% | — |
EPSS の全履歴 (全 25 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 |
|---|---|---|---|
debian
|
not yet assigned | CVE-2020-9327 not yet assigned priority: Debian including 1 source packages (sqlite3), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2020-9327 |
gentoo
|
normal | CVE-2020-9327: 1 GLSA(s) (202003-16), 1 atom(s) (dev-db/sqlite); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2020-9327 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2020-9327 |
suse
|
medium | CVE-2020-9327 severity moderate: SUSE including 394 source package names (0.1.0:libsqlite3-0-3.36.0-3.12.1, 0.1.75:libsqlite3-0-3.36.0-3.12.1, …), 1129 product×package rows across 565 product lines (Container bci/bci-init, Container bci/bci-sle15-kernel-module-devel, … (565 product lines)): Fixed 843, Known Not Affected 150, Known Affected 136. | https://www.suse.com/security/cve/CVE-2020-9327/ |
ubuntu
|
medium | CVE-2020-9327 medium priority: Ubuntu including 1 source packages (sqlite3), 5 status rows across 5 suites (bionic, eoan, trusty, upstream, xenial): released 3, not-affected 2. | https://ubuntu.com/security/CVE-2020-9327 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| sqlite | sqlite | 3.31.1 | cpe:2.3:a:sqlite:sqlite:3.31.1:*:*:*:*:*:*:* |
| netapp | cloud_backup | — | cpe:2.3:a:netapp:cloud_backup:-:*:*:*:*:*:*:* |
| canonical | ubuntu_linux | 16.04 | cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:* |
| canonical | ubuntu_linux | 18.04 | cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* |
| canonical | ubuntu_linux | 19.10 | cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:* |
| siemens | sinec_infrastructure_network_services | < 1.0.1.1 | cpe:2.3:a:siemens:sinec_infrastructure_network_services:*:*:*:*:*:*:*:* |
| oracle | communications_network_charging_and_control | >= 12.0.0, <= 12.0.3 | cpe:2.3:a:oracle:communications_network_charging_and_control:*:*:*:*:*:*:*:* |
| oracle | communications_network_charging_and_control | 6.0.1 | cpe:2.3:a:oracle:communications_network_charging_and_control:6.0.1:*:*:*:*:*:*:* |
| oracle | communications_network_charging_and_control | 12.0.2 | cpe:2.3:a:oracle:communications_network_charging_and_control:12.0.2:*:*:*:*:*:*:* |
| oracle | enterprise_manager_ops_center | 12.4.0.0 | cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:* |
| oracle | hyperion_infrastructure_technology | 11.1.2.4 | cpe:2.3:a:oracle:hyperion_infrastructure_technology:11.1.2.4:*:*:*:*:*:*:* |
| oracle | mysql_workbench | <= 8.0.22 | cpe:2.3:a:oracle:mysql_workbench:*:*:*:*:*:*:*:* |
| oracle | outside_in_technology | 8.5.4 | cpe:2.3:a:oracle:outside_in_technology:8.5.4:*:*:*:*:*:*:* |
| oracle | outside_in_technology | 8.5.5 | cpe:2.3:a:oracle:outside_in_technology:8.5.5:*:*:*:*:*:*:* |
| oracle | zfs_storage_appliance_kit | 8.8 | cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:* |
| oracle | communications_messaging_server | 8.1 | cpe:2.3:o:oracle:communications_messaging_server:8.1:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf | Patch Third Party Advisory |
| https://security.gentoo.org/glsa/202003-16 | Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20200313-0002/ | Third Party Advisory |
| https://usn.ubuntu.com/4298-1/ | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuApr2021.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpujan2021.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpujul2020.html | Patch Third Party Advisory |
| https://www.oracle.com/security-alerts/cpuoct2020.html | Patch Third Party Advisory |
| https://www.sqlite.org/cgi/src/info/4374860b29383380 | Vendor Advisory |
| https://www.sqlite.org/cgi/src/info/9d0d4ab95dc0c56e | Patch Vendor Advisory |
| https://www.sqlite.org/cgi/src/info/abc473fb8fb99900 | Patch Vendor Advisory |