The virConnectGetDomainCapabilities() libvirt API, versions 4.x.x before 4.10.1 and 5.x.x before 5.4.1, accepts an "emulatorbin" argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain's capabilities. Read-only clients could specify an arbitrary path for this argument, causing libvirtd to execute a crafted executable with its own privileges.
総合評価: CVE-2019-10167 は中リスク(45.6/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.52%、40 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 | 2026-06-15 | 0.12% | 0.52% | +0.40% |
| 2 | 2026-06-10 | 0.17% | 0.12% | -0.05% |
| 3 | 2025-12-11 | — | 0.17% | — |
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 |
|---|---|---|---|---|---|---|
| 7.8 | 3.1 | HIGH |
|
1.8 | 5.9 | [email protected] |
| 8.8 | 3.0 | HIGH |
|
2.0 | 6.0 | [email protected] |
| 4.6 | 2.0 | MEDIUM |
|
3.9 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
high | CVE-2019-10167: 1 source package rows (libvirt); 10 state rows across 10 repos (3.10-main, 3.11-main, 3.12-main, 3.17-community, 3.18-community, 3.19-community, 3.20-community, 3.21-community, 3.22-community, edge-community); fixed 10, open 0. | https://security.alpinelinux.org/vuln/CVE-2019-10167 |
debian
|
not yet assigned | CVE-2019-10167 not yet assigned priority: Debian including 1 source packages (libvirt), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2019-10167 |
gentoo
|
high | CVE-2019-10167: 1 GLSA(s) (202003-18), 1 atom(s) (app-emulation/libvirt); latest impact high. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2019-10167 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2019-10167 |
suse
|
high | CVE-2019-10167 severity important: SUSE including 1005 source package names (amazon/suse-sles-15-sp1-chost-byos-v20210304-hvm-ssd-x86_64, amazon/suse-sles-15-sp1-chost-byos-v20220127-hvm-ssd-x86_64, …), 1626 product×package rows across 65 product lines (HPE Helion OpenStack 8, SLES for SAP Applications 11 SP3, … (65 product lines)): Fixed 1303, Known Affected 231, Known Not Affected 92. | https://www.suse.com/security/cve/CVE-2019-10167/ |
ubuntu
|
medium | CVE-2019-10167 medium priority: Ubuntu including 1 source packages (libvirt), 7 status rows across 7 suites (bionic, cosmic, disco, eoan, trusty, upstream, xenial): released 5, needs-triage 1, not-affected 1. | https://ubuntu.com/security/CVE-2019-10167 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| redhat | libvirt | >= 4.0.0, < 4.10.1 | cpe:2.3:a:redhat:libvirt:*:*:*:*:*:*:*:* |
| redhat | libvirt | >= 5.0.0, < 5.4.1 | cpe:2.3:a:redhat:libvirt:*:*:*:*:*:*:*:* |
| redhat | enterprise_linux | 7.0 | cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux | 8.0 | cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_desktop | 6.0 | cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_desktop | 7.0 | cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server | 6.0 | cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server | 7.0 | cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_aus | 7.6 | cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_eus | 7.6 | cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:* |
| redhat | enterprise_linux_server_tus | 7.6 | cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:* |
| redhat | enterprise_linux_workstation | 6.0 | cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* |
| redhat | enterprise_linux_workstation | 7.0 | cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:* |
| redhat | virtualization | 4.3 | cpe:2.3:o:redhat:virtualization:4.3:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://access.redhat.com/libvirt-privesc-vulnerabilities | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10167 | Issue Tracking Vendor Advisory |
| https://security.gentoo.org/glsa/202003-18 | Third Party Advisory |