In the Linux kernel before 4.20.5, attackers can trigger a drivers/char/ipmi/ipmi_msghandler.c use-after-free and OOPS by arranging for certain simultaneous execution of the code, as demonstrated by a "service ipmievd restart" loop.
総合評価: CVE-2019-9003 は中リスク(59.9/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 4.88%、91 パーセンタイル) 根拠: EPSS 上、短期間での悪用可能性は高い水準です。 推奨対応: 悪用可能性が高いため、影響範囲の確認と修補の優先付けを推奨します。
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 | 6.77% | 4.88% | -1.88% |
| 2 | 2026-01-23 | 7.01% | 6.77% | -0.24% |
| 3 | 2025-12-08 | — | 7.01% | — |
EPSS の全履歴 (全 17 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] |
| 7.8 | 2.0 | HIGH |
|
10.0 | 6.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2019-9003 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-2019-9003 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2019-9003 |
suse
|
medium | CVE-2019-9003 severity moderate: SUSE including 183 source package names (bpftool-4.18.0-80.1.2.el8_0, cluster-md-kmp-default-4.12.14-120.1, …), 499 product×package rows across 75 product lines (HPE Helion OpenStack 8, SLES for SAP Applications 11 SP3, … (75 product lines)): Fixed 310, Known Not Affected 189. | https://www.suse.com/security/cve/CVE-2019-9003/ |
ubuntu
|
medium | CVE-2019-9003 medium priority: Ubuntu including 27 source packages (linux, linux-aws, …), 135 status rows across 5 suites (bionic, cosmic, trusty, upstream, xenial): DNE 69, released 37, not-affected 27, ignored 2. | https://ubuntu.com/security/CVE-2019-9003 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| linux | linux_kernel | >= 4.18, < 4.19.18 | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| linux | linux_kernel | >= 4.20, < 4.20.5 | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| linux | linux_kernel | 5.0 | cpe:2.3:o:linux:linux_kernel:5.0:rc1:*:*:*:*:*:* |
| linux | linux_kernel | 5.0 | cpe:2.3:o:linux:linux_kernel:5.0:rc2:*:*:*:*:*:* |
| linux | linux_kernel | 5.0 | cpe:2.3:o:linux:linux_kernel:5.0:rc3:*:*:*:*:*:* |
| linux | linux_kernel | 5.0 | cpe:2.3:o:linux:linux_kernel:5.0:rc4:*:*:*:*:*:* |
| netapp | hci_management_node | — | cpe:2.3:a:netapp:hci_management_node:-:*:*:*:*:*:*:* |
| netapp | snapprotect | — | cpe:2.3:a:netapp:snapprotect:-:*:*:*:*:*:*:* |
| netapp | solidfire | — | cpe:2.3:a:netapp:solidfire:-:*:*:*:*:*:*:* |
| netapp | cn1610_firmware | — | cpe:2.3:o:netapp:cn1610_firmware:-:*:*:*:*:*:*:* |
| canonical | ubuntu_linux | 18.04 | cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* |
| canonical | ubuntu_linux | 18.10 | cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* |
| opensuse | leap | 15.0 | cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=77f8269606bf95fcb232ee86f6da80886f1dfae8 | Patch Vendor Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html | Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/107145 | Third Party Advisory VDB Entry |
| https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.20.5 | Release Notes Vendor Advisory |
| https://github.com/torvalds/linux/commit/77f8269606bf95fcb232ee86f6da80886f1dfae8 | Patch Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20190327-0002/ | Third Party Advisory |
| https://usn.ubuntu.com/3930-1/ | Third Party Advisory |
| https://usn.ubuntu.com/3930-2/ | Third Party Advisory |