GHSA-jv3w-x3r3-g6rm · 深刻度: medium · エコシステム: go — CNA Plugins Portmap nftables backend can intercept non-local traffic
The CNI portmap plugin allows containers to emulate opening a host port, forwarding that traffic to the container. Versions 1.6.0 through 1.8.0 inadvertently forward all traffic with the same destination port as the host port when the portmap plugin is configured with the nftables backend, thus ignoring the destination IP. This includes traffic not intended for the node itself, i.e. traffic to containers hosted on the node. Containers that request HostPort forwarding can intercept all traffic destined for that port. This requires that the portmap plugin be explicitly configured to use the nftables backend. This issue is fixed in version 1.9.0. To workaround, configure the portmap plugin to use the iptables backend. It does not have this vulnerability.
総合評価: CVE-2025-67499 は低リスク(27.2/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.12%、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 | 0.01% | 0.12% | +0.10% |
| 2 | 2025-12-10 | — | 0.01% | — |
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 |
|---|---|---|---|---|---|---|
| 6.6 | 3.1 | MEDIUM |
|
1.8 | 4.7 | [email protected] |
| 3.6 | 3.1 | LOW |
|
1.0 | 2.5 | [email protected] |
GHSA-jv3w-x3r3-g6rm · 深刻度: medium · エコシステム: go — CNA Plugins Portmap nftables backend can intercept non-local traffic
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2025-67499: 1 source package rows (singularity); 1 state rows across 1 repos (edge-community); fixed 1, open 0. | https://security.alpinelinux.org/vuln/CVE-2025-67499 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2025-67499 |
suse
|
medium | CVE-2025-67499 severity moderate: SUSE including 13 source package names (docker, docker-29.2.1_ce-37.1, …), 111 product×package rows across 32 product lines (SLES-LTSS-TERADATA 15 SP2, SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS, … (32 product lines)): Known Not Affected 105, Fixed 6. | https://www.suse.com/security/cve/CVE-2025-67499/ |
ubuntu
|
medium | CVE-2025-67499 medium priority: Ubuntu including 2 source packages (cni, golang-github-containernetworking-plugins), 11 status rows across 6 suites (focal, jammy, noble, plucky, questing, upstream): needs-triage 6, DNE 4, ignored 1. | https://ubuntu.com/security/CVE-2025-67499 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| linuxfoundation | cni_network_plugins | >= 1.6.0, < 1.9.0 | cpe:2.3:a:linuxfoundation:cni_network_plugins:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://github.com/containernetworking/plugins/pull/1210 | Issue Tracking Patch |
| https://github.com/containernetworking/plugins/releases/tag/v1.9.0 | Product Release Notes |
| https://github.com/containernetworking/plugins/security/advisories/GHSA-jv3w-x3r3-g6rm | Vendor Advisory |