GHSA-j5w8-q4qc-rx2x · 深刻度: medium · エコシステム: go — golang.org/x/crypto/ssh allows an attacker to cause unbounded memory consumption
SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption.
総合評価: CVE-2025-58181 は低リスク(35.4/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.51%、39 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 | 0.04% | 0.51% | +0.47% |
| 2 | 2026-04-17 | 0.06% | 0.04% | -0.03% |
| 3 | 2025-11-21 | — | 0.06% | — |
EPSS の全履歴 (全 4 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 |
|---|---|---|---|---|---|---|
| 5.3 | 3.1 | MEDIUM |
|
3.9 | 1.4 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
GHSA-j5w8-q4qc-rx2x · 深刻度: medium · エコシステム: go — golang.org/x/crypto/ssh allows an attacker to cause unbounded memory consumption
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2025-58181: 1 source package rows (rclone); 2 state rows across 2 repos (3.23-community, edge-community); fixed 2, open 0. | https://security.alpinelinux.org/vuln/CVE-2025-58181 |
debian
|
not yet assigned | CVE-2025-58181 not yet assigned priority: Debian including 1 source packages (golang-go.crypto), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 3, resolved 2. | https://security-tracker.debian.org/tracker/CVE-2025-58181 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2025-58181 |
suse
|
medium | CVE-2025-58181 severity moderate: SUSE including 429 source package names (1.1.0-1.4:trivy-0.68.2-150000.1.9.1, 13.2-9.11:libsolv-tools-base-0.7.34-1.1, …), 876 product×package rows across 100 product lines (Container private-registry/harbor-trivy-adapter, Container suse/sl-micro/6.0/baremetal-os-container, … (100 product lines)): Fixed 484, Known Affected 231, Known Not Affected 148, First Fixed 13. | https://www.suse.com/security/cve/CVE-2025-58181/ |
ubuntu
|
medium | CVE-2025-58181 medium priority: Ubuntu including 4 source packages (golang-go.crypto, google-guest-agent, lxd, snapd), 32 status rows across 8 suites (bionic, focal, jammy, noble, plucky, questing, upstream, xenial): needs-triage 18, released 7, DNE 4, ignored 2, not-affected 1. | https://ubuntu.com/security/CVE-2025-58181 |
| URL | タグ |
|---|---|
| https://go.dev/cl/721961 | Patch |
| https://go.dev/issue/76363 | Issue Tracking |
| https://groups.google.com/g/golang-announce/c/w-oX3UxNcZA | Mailing List |
| https://pkg.go.dev/vuln/GO-2025-4134 | Vendor Advisory |