An issue was discovered in get_vdev_port_node_info in arch/sparc/kernel/mdesc.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup_const of node_info->vdev_port.name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).
総合評価: CVE-2019-12615 は中リスク(62.4/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 3.57%、88 パーセンタイル) 根拠: 直近 1 日で EPSS が +1.66% 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 | 1.91% | 3.57% | +1.66% |
| 2 | 2026-05-09 | 1.01% | 1.91% | +0.90% |
| 3 | 2026-04-08 | — | 1.01% | — |
EPSS の全履歴 (全 23 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
|
unimportant | CVE-2019-12615 unimportant 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-2019-12615 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2019-12615 |
suse
|
medium | CVE-2019-12615 severity moderate: SUSE including 8 source package names (kernel-default, kernel-default-base, …), 96 product×package rows across 21 product lines (SLES for SAP Applications 11 SP3, SUSE Linux Enterprise Desktop 12 SP3, … (21 product lines)): Known Not Affected 96. | https://www.suse.com/security/cve/CVE-2019-12615/ |
ubuntu
|
medium | CVE-2019-12615 medium priority: Ubuntu including 110 source packages (linux, linux-aws, …), 1080 status rows across 13 suites (bionic, cosmic, disco, eoan, focal, jammy, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 750, not-affected 200, released 114, ignored 14, needed 2. | https://ubuntu.com/security/CVE-2019-12615 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| linux | linux_kernel | >= 2.6.12.1, < 4.14.130 | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| linux | linux_kernel | >= 4.19, < 4.19.56 | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| linux | linux_kernel | >= 5.1, < 5.1.15 | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| linux | linux_kernel | 2.6.12 | cpe:2.3:o:linux:linux_kernel:2.6.12:rc2:*:*:*:*:*:* |
| linux | linux_kernel | 2.6.12 | cpe:2.3:o:linux:linux_kernel:2.6.12:rc3:*:*:*:*:*:* |
| linux | linux_kernel | 2.6.12 | cpe:2.3:o:linux:linux_kernel:2.6.12:rc4:*:*:*:*:*:* |
| linux | linux_kernel | 2.6.12 | cpe:2.3:o:linux:linux_kernel:2.6.12:rc5:*:*:*:*:*:* |
| linux | linux_kernel | 2.6.12 | cpe:2.3:o:linux:linux_kernel:2.6.12:rc6:*:*:*:*:*:* |
| linux | linux_kernel | 5.2 | cpe:2.3:o:linux:linux_kernel:5.2:rc1:*:*:*:*:*:* |
| linux | linux_kernel | 5.2 | cpe:2.3:o:linux:linux_kernel:5.2:rc2:*:*:*:*:*:* |
| linux | linux_kernel | 5.2 | cpe:2.3:o:linux:linux_kernel:5.2:rc3:*:*:*:*:*:* |
| linux | linux_kernel | 5.2 | cpe:2.3:o:linux:linux_kernel:5.2:rc4:*:*:*:*:*:* |
| netapp | aff_a700s_firmware | — | cpe:2.3:o:netapp:aff_a700s_firmware:-:*:*:*:*:*:*:* |
| netapp | active_iq_unified_manager | >= 9.5 | cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:vmware_vsphere:*:* |
| netapp | hci_management_node | — | cpe:2.3:a:netapp:hci_management_node:-:*:*:*:*:*:*:* |
| netapp | solidfire | — | cpe:2.3:a:netapp:solidfire:-:*:*:*:*:*:*:* |
| netapp | cn1610_firmware | — | cpe:2.3:o:netapp:cn1610_firmware:-:*:*:*:*:*:*:* |
| netapp | h610s_firmware | — | cpe:2.3:o:netapp:h610s_firmware:-:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://www.securityfocus.com/bid/108549 | Third Party Advisory VDB Entry |
| https://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git/commit/?id=80caf43549e7e41a695c6d1e11066286538b336f | Patch Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20190710-0002/ | Third Party Advisory |
| https://support.f5.com/csp/article/K60924046 | Third Party Advisory |
| https://support.f5.com/csp/article/K60924046?utm_source=f5support&%3Butm_medium=RSS | |
| https://www.mail-archive.com/linux-kernel%40vger.kernel.org/msg2014901.html |