GHSA-w88c-9vg8-cmq8 · 深刻度: medium · エコシステム: go — GoBGP has Improper Restriction of Operations within the Bounds of a Memory Buffer
A vulnerability was identified in osrg GoBGP up to 4.3.0. Affected by this issue is the function BMPPeerUpNotification.ParseBody/BMPStatisticsReport.ParseBody of the file pkg/packet/bmp/bmp.go of the component BMP Parser. The manipulation leads to out-of-bounds read. The attack can be initiated remotely. Upgrading to version 4.4.0 can resolve this issue. The identifier of the patch is bc77597d42335c78464bc8e15a471d887bbdf260. Upgrading the affected component is recommended.
総合評価: CVE-2026-7737 は中リスク(44.2/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.64%、46 パーセンタイル) 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 | 0.03% | 0.64% | +0.61% |
| 2 | 2026-05-22 | 0.08% | 0.03% | -0.05% |
| 3 | 2026-05-07 | — | 0.08% | — |
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 |
|---|---|---|---|---|---|---|
| 6.9 | 4.0 | MEDIUM |
|
— | — | [email protected] |
| 5.3 | 3.1 | MEDIUM |
|
3.9 | 1.4 | [email protected] |
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
GHSA-w88c-9vg8-cmq8 · 深刻度: medium · エコシステム: go — GoBGP has Improper Restriction of Operations within the Bounds of a Memory Buffer
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2026-7737 not yet assigned priority: Debian including 1 source packages (gobgp), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 3, resolved 2. | https://security-tracker.debian.org/tracker/CVE-2026-7737 |
ubuntu
|
medium | CVE-2026-7737 medium priority: Ubuntu including 1 source packages (gobgp), 7 status rows across 7 suites (bionic, focal, jammy, noble, questing, resolute, upstream): needs-triage 6, released 1. | https://ubuntu.com/security/CVE-2026-7737 |
| URL | タグ |
|---|---|
| https://github.com/osrg/gobgp/ | Product |
| https://github.com/osrg/gobgp/commit/bc77597d42335c78464bc8e15a471d887bbdf260 | Patch |
| https://github.com/osrg/gobgp/releases/tag/v4.4.0 | Patch Product |
| https://vuldb.com/submit/807605 | Third Party Advisory VDB Entry |
| https://vuldb.com/vuln/360912 | Third Party Advisory VDB Entry |
| https://vuldb.com/vuln/360912/cti | Permissions Required VDB Entry |