GHSA-qrjv-2grw-rfj4 · 深刻度: medium — In the Linux kernel, the following vulnerability has been resolved: can: gs_usb:...
In the Linux kernel, the following vulnerability has been resolved: can: gs_usb: gs_usb_receive_bulk_callback(): fix error message Sinc commit 79a6d1bfe114 ("can: gs_usb: gs_usb_receive_bulk_callback(): unanchor URL on usb_submit_urb() error") a failing resubmit URB will print an info message. In the case of a short read where netdev has not yet been assigned, initialize as NULL to avoid dereferencing an undefined value. Also report the error value of the failed resubmit.
総合評価: CVE-2026-23155 は低リスク(22.7/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.11%、2 パーセンタイル) 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
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 | 0.02% | 0.11% | +0.10% |
| 2 | 2026-02-15 | — | 0.02% | — |
EPSS の全履歴 (全 2 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 |
|---|---|---|---|---|---|---|
| 5.5 | 3.1 | MEDIUM |
|
1.8 | 3.6 | [email protected] |
GHSA-qrjv-2grw-rfj4 · 深刻度: medium — In the Linux kernel, the following vulnerability has been resolved: can: gs_usb:...
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2026-23155 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-2026-23155 |
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2026-23155 |
suse
|
high | CVE-2026-23155 severity important: SUSE including 421 source package names (2.1.3-6.124:kernel-default-base-6.4.0-40.1.21.17, 2.1.3-7.105:kernel-default-6.4.0-40.1, …), 736 product×package rows across 55 product lines (Container suse/sl-micro/6.0/base-os-container, Container suse/sl-micro/6.0/kvm-os-container, … (55 product lines)): Fixed 308, Known Affected 231, Known Not Affected 172, First Fixed 25. | https://www.suse.com/security/cve/CVE-2026-23155/ |
ubuntu
|
medium | CVE-2026-23155 medium priority: Ubuntu including 157 source packages (linux, linux-allwinner-5.19, …), 1256 status rows across 8 suites (bionic, focal, jammy, noble, questing, trusty, upstream, xenial): DNE 871, ignored 165, not-affected 137, released 83. | https://ubuntu.com/security/CVE-2026-23155 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| linux | linux_kernel | 6.6.122 | cpe:2.3:o:linux:linux_kernel:6.6.122:*:*:*:*:*:*:* |
| linux | linux_kernel | 6.12.68 | cpe:2.3:o:linux:linux_kernel:6.12.68:*:*:*:*:*:*:* |
| linux | linux_kernel | 6.18.8 | cpe:2.3:o:linux:linux_kernel:6.18.8:*:*:*:*:*:*:* |
| linux | linux_kernel | 6.19 | cpe:2.3:o:linux:linux_kernel:6.19:rc7:*:*:*:*:*:* |