GHSA-wv79-2fc4-v4hj · 深刻度: high — A stack buffer overflow was found in Internationl components for unicode (ICU ). While running...
A stack buffer overflow was found in Internationl components for unicode (ICU ). While running the genrb binary, the 'subtag' struct overflowed at the SRBRoot::addTag function. This issue may lead to memory corruption and local arbitrary code execution.
総合評価: CVE-2025-5222 は低リスク(35.7/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.30%、21 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 | 0.02% | 0.30% | +0.28% |
| 2 | 2026-03-03 | 0.05% | 0.02% | -0.03% |
| 3 | 2026-02-20 | — | 0.05% | — |
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 |
|---|---|---|---|---|---|---|
| 7.0 | 3.1 | HIGH |
|
1.0 | 5.9 | [email protected] |
GHSA-wv79-2fc4-v4hj · 深刻度: high — A stack buffer overflow was found in Internationl components for unicode (ICU ). While running...
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2025-5222: 1 source package rows (icu); 6 state rows across 6 repos (3.19-main, 3.20-main, 3.21-main, 3.22-main, 3.23-main, edge-main); fixed 6, open 0. | https://security.alpinelinux.org/vuln/CVE-2025-5222 |
debian
|
not yet assigned | CVE-2025-5222 not yet assigned priority: Debian including 1 source packages (icu), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2025-5222 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2025-5222 |
suse
|
high | CVE-2025-5222 severity important: SUSE including 321 source package names (14.2-3.12.50:libicu-suse65_1-65.1-150200.4.15.1, 14.2-3.12.50:libicu65_1-ledata-65.1-150200.4.15.1, …), 1033 product×package rows across 250 product lines (Container private-registry/harbor-db, Container suse/manager/5.0/x86_64/server, … (250 product lines)): Fixed 607, Known Affected 231, Known Not Affected 195. | https://www.suse.com/security/cve/CVE-2025-5222/ |
ubuntu
|
low | CVE-2025-5222 low priority: Ubuntu including 1 source packages (icu), 10 status rows across 10 suites (bionic, focal, jammy, noble, oracular, plucky, questing, trusty, upstream, xenial): needed 7, ignored 2, released 1. | https://ubuntu.com/security/CVE-2025-5222 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| unicode | international_components_for_unicode | < 77.1 | cpe:2.3:a:unicode:international_components_for_unicode:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://access.redhat.com/errata/RHSA-2025:11888 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2025:12083 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2025:12331 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2025:12332 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2025:12333 | Vendor Advisory |
| https://access.redhat.com/security/cve/CVE-2025-5222 | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2368600 | Issue Tracking |
| https://unicode-org.atlassian.net/jira/software/c/projects/ICU/issues/ICU-22957 | |
| https://lists.debian.org/debian-lts-announce/2025/06/msg00015.html | Mailing List |
| https://cert-portal.siemens.com/productcert/html/ssa-585531.html |