Squid is an open source caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Due to Input Validation, Premature Release of Resource During Expected Lifetime, and Missing Release of Resource after Effective Lifetime bugs, Squid is vulnerable to Denial of Service attacks by a trusted server against all clients using the proxy. This bug is fixed in the default build configuration of Squid version 6.10.
総合評価: CVE-2024-45802 は中リスク(56.4/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.95%、76 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 | 2026-04-27 | 1.28% | 0.95% | -0.34% |
| 2 | 2026-04-26 | 1.25% | 1.28% | +0.03% |
| 3 | 2026-01-31 | — | 1.25% | — |
EPSS の全履歴 (全 37 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] |
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2024-45802: 1 source package rows (squid); 73 state rows across 7 repos (3.17-main, 3.18-main, 3.19-main, 3.20-main, 3.21-main, 3.22-main, edge-main); fixed 0, open 73. | https://security.alpinelinux.org/vuln/CVE-2024-45802 |
debian
|
not yet assigned | CVE-2024-45802 not yet assigned priority: Debian including 1 source packages (squid), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2024-45802 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2024-45802 |
suse
|
medium | CVE-2024-45802 severity moderate: SUSE including 10 source package names (libecap-1.0.1-2.module+el8.9.0+19703+a1da7223, libecap-devel-1.0.1-2.module+el8.9.0+19703+a1da7223, …), 14 product×package rows across 10 product lines (SUSE Liberty Linux 7 LTSS, SUSE Liberty Linux 8, … (10 product lines)): Fixed 9, Known Not Affected 5. | https://www.suse.com/security/cve/CVE-2024-45802/ |
ubuntu
|
medium | CVE-2024-45802 medium priority: Ubuntu including 2 source packages (squid, squid3), 16 status rows across 9 suites (bionic, focal, jammy, noble, oracular, plucky, questing, upstream, xenial): DNE 6, ignored 4, needs-triage 3, not-affected 2, released 1. | https://ubuntu.com/security/CVE-2024-45802 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| squid-cache | squid | >= 3.0, < 6.10 | cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:* |