GHSA-pmfr-63c2-jr5c · 深刻度: high · エコシステム: go — Execution Control List (ECL) Is Insecure in Singularity
Sylabs Singularity 3.0 through 3.5 has Improper Validation of an Integrity Check Value. Image integrity is not validated when an ECL policy is enforced. The fingerprint required by the ECL is compared against the signature object descriptor(s) in the SIF file, rather than to a cryptographically validated signature.
総合評価: CVE-2020-13845 は中リスク(44.3/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.52%、40 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 | 0.13% | 0.52% | +0.39% |
| 2 | 2024-12-17 | 0.18% | 0.13% | -0.05% |
| 3 | 2024-05-18 | — | 0.18% | — |
EPSS の全履歴 (全 8 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 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
GHSA-pmfr-63c2-jr5c · 深刻度: high · エコシステム: go — Execution Control List (ECL) Is Insecure in Singularity
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
high | CVE-2020-13845: 1 source package rows (singularity); 5 state rows across 5 repos (3.19-community, 3.20-community, 3.21-community, 3.22-community, edge-community); fixed 5, open 0. | https://security.alpinelinux.org/vuln/CVE-2020-13845 |
debian
|
not yet assigned | CVE-2020-13845 not yet assigned priority: Debian including 1 source packages (singularity-container), 1 status rows across 1 suites (sid): resolved 1. | https://security-tracker.debian.org/tracker/CVE-2020-13845 |
ubuntu
|
medium | CVE-2020-13845 medium priority: Ubuntu including 1 source packages (singularity-container), 17 status rows across 17 suites (bionic, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): DNE 10, needs-triage 4, ignored 3. | https://ubuntu.com/security/CVE-2020-13845 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| sylabs | singularity | >= 3.0.0, <= 3.5.0 | cpe:2.3:a:sylabs:singularity:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00046.html | Broken Link |
| http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00059.html | Broken Link |
| http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00053.html | Broken Link |
| https://github.com/hpcng/singularity/security/advisories/GHSA-pmfr-63c2-jr5c | Third Party Advisory |
| https://medium.com/sylabs | Third Party Advisory |