A vulnerability, which was classified as critical, has been found in HDF5 up to 1.14.6. Affected by this issue is the function H5FS__sect_find_node of the file H5FSsection.c. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.
総合評価: CVE-2025-6270 は公開エクスプロイトあり(50/100)。CVSS 深刻度は低。悪用される可能性が高い(EPSS 0.20%、10 パーセンタイル) 根拠: 公開エクスプロイトが 2 件参照されています(Exploit-DB)。 推奨対応: 公開エクスプロイトが確認されています。影響範囲の確認、緩和策の適用、パッチ適用を優先してください。
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。
| EDB-ID | ソース | 種別 | 公開 | リンク |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
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 | 0.05% | 0.20% | +0.15% |
| 2 | 2026-03-15 | 0.01% | 0.05% | +0.04% |
| 3 | 2025-06-20 | — | 0.01% | — |
EPSS の全履歴 (全 3 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 |
|---|---|---|---|---|---|---|
| 1.9 | 4.0 | LOW |
|
— | — | [email protected] |
| 5.3 | 3.1 | MEDIUM |
|
1.8 | 3.4 | [email protected] |
| 4.3 | 2.0 | MEDIUM |
|
3.1 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2025-6270: 1 source package rows (hdf5); 7 state rows across 3 repos (3.22-community, 3.23-community, edge-community); fixed 0, open 7. | https://security.alpinelinux.org/vuln/CVE-2025-6270 |
debian
|
unimportant | CVE-2025-6270 unimportant priority: Debian including 1 source packages (hdf5), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 5. | https://security-tracker.debian.org/tracker/CVE-2025-6270 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2025-6270 |
suse
|
medium | CVE-2025-6270 severity moderate: SUSE including 1 source package names (hdf5), 8 product×package rows across 8 product lines (SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS, SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS, … (8 product lines)): Will Not Fix 8. | https://www.suse.com/security/cve/CVE-2025-6270/ |
ubuntu
|
medium | CVE-2025-6270 medium priority: Ubuntu including 1 source packages (hdf5), 10 status rows across 10 suites (bionic, focal, jammy, noble, oracular, plucky, questing, trusty, upstream, xenial): needs-triage 5, ignored 2, not-affected 2, released 1. | https://ubuntu.com/security/CVE-2025-6270 |
| URL | タグ |
|---|---|
| https://github.com/HDFGroup/hdf5/issues/5580 | Exploit Issue Tracking |
| https://github.com/user-attachments/files/20626642/reproduce.tar.gz | Exploit |
| https://vuldb.com/?ctiid.313274 | Permissions Required Third Party Advisory VDB Entry |
| https://vuldb.com/?id.313274 | Third Party Advisory VDB Entry |
| https://vuldb.com/?submit.592588 | Third Party Advisory VDB Entry |