arclib.dll before 7.3.0.9 in CA Anti-Virus (formerly eTrust Antivirus) 8 and certain other CA products allows remote attackers to cause a denial of service (infinite loop and loss of antivirus functionality) via an invalid "previous listing chunk number" field in a CHM file.
総合評価: CVE-2007-3875 は中リスク（48.1/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 3.54%、88 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 | 3.32% | 3.54% | +0.22% |
| 2 | 2026-05-06 | 2.71% | 3.32% | +0.61% |
| 3 | 2026-03-14 | — | 2.71% | — |
EPSS の全履歴 （全 19 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 |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| broadcom | anti-spyware | 2007 | cpe:2.3:a:broadcom:anti-spyware:2007:*:*:*:*:*:*:* |
| broadcom | anti-virus_for_the_enterprise | <= 8 | cpe:2.3:a:broadcom:anti-virus_for_the_enterprise:*:*:*:*:*:*:*:* |
| broadcom | anti-virus_for_the_enterprise | 7.0 | cpe:2.3:a:broadcom:anti-virus_for_the_enterprise:7.0:*:*:*:*:*:*:* |
| broadcom | anti-virus_for_the_enterprise | 7.1 | cpe:2.3:a:broadcom:anti-virus_for_the_enterprise:7.1:*:*:*:*:*:*:* |
| broadcom | anti-virus_for_the_enterprise | 8 | cpe:2.3:a:broadcom:anti-virus_for_the_enterprise:8:*:*:*:*:*:*:* |
| broadcom | anti-virus_for_the_enterprise | 8.1 | cpe:2.3:a:broadcom:anti-virus_for_the_enterprise:8.1:*:*:*:*:*:*:* |
| broadcom | anti_virus_sdk | — | cpe:2.3:a:broadcom:anti_virus_sdk:*:*:*:*:*:*:*:* |
| broadcom | antispyware_for_the_enterprise | 8 | cpe:2.3:a:broadcom:antispyware_for_the_enterprise:8:*:*:*:*:*:*:* |
| broadcom | antispyware_for_the_enterprise | 8.1 | cpe:2.3:a:broadcom:antispyware_for_the_enterprise:8.1:*:*:*:*:*:*:* |
| broadcom | antivirus_sdk | — | cpe:2.3:a:broadcom:antivirus_sdk:*:*:*:*:*:*:*:* |
| broadcom | brightstor_arcserve_backup | 9.01 | cpe:2.3:a:broadcom:brightstor_arcserve_backup:9.01:*:*:*:*:*:*:* |
| broadcom | brightstor_arcserve_backup | 11.1 | cpe:2.3:a:broadcom:brightstor_arcserve_backup:11.1:*:*:*:*:*:*:* |
| broadcom | brightstor_arcserve_backup | 11.5 | cpe:2.3:a:broadcom:brightstor_arcserve_backup:11.5:*:*:*:*:*:*:* |
| broadcom | brightstor_arcserve_client | — | cpe:2.3:a:broadcom:brightstor_arcserve_client:*:*:*:*:*:*:*:* |
| broadcom | brightstor_enterprise_backup | 10.5 | cpe:2.3:a:broadcom:brightstor_enterprise_backup:10.5:*:*:*:*:*:*:* |
| broadcom | brigthstor_arcserve_client_for_windows | — | cpe:2.3:a:broadcom:brigthstor_arcserve_client_for_windows:*:*:*:*:*:*:*:* |
| broadcom | common_services | 11 | cpe:2.3:a:broadcom:common_services:11:*:*:*:*:*:*:* |
| broadcom | common_services | 11.1 | cpe:2.3:a:broadcom:common_services:11.1:*:*:*:*:*:*:* |
| broadcom | etrust_antivirus | 8 | cpe:2.3:a:broadcom:etrust_antivirus:8:*:*:*:*:*:*:* |
| broadcom | etrust_antivirus_gateway | 7.1 | cpe:2.3:a:broadcom:etrust_antivirus_gateway:7.1:*:*:*:*:*:*:* |
| broadcom | etrust_ez_antivirus | 6.1 | cpe:2.3:a:broadcom:etrust_ez_antivirus:6.1:*:*:*:*:*:*:* |
| broadcom | etrust_ez_antivirus | 7 | cpe:2.3:a:broadcom:etrust_ez_antivirus:7:*:*:*:*:*:*:* |
| broadcom | etrust_ez_armor | 1 | cpe:2.3:a:broadcom:etrust_ez_armor:1:*:*:*:*:*:*:* |
| broadcom | etrust_ez_armor | 2 | cpe:2.3:a:broadcom:etrust_ez_armor:2:*:*:*:*:*:*:* |
| broadcom | etrust_ez_armor | 3 | cpe:2.3:a:broadcom:etrust_ez_armor:3:*:*:*:*:*:*:* |
| broadcom | etrust_internet_security_suite | 1 | cpe:2.3:a:broadcom:etrust_internet_security_suite:1:*:*:*:*:*:*:* |
| broadcom | etrust_internet_security_suite | 2 | cpe:2.3:a:broadcom:etrust_internet_security_suite:2:*:*:*:*:*:*:* |
| broadcom | etrust_intrusion_detection | 2.0 | cpe:2.3:a:broadcom:etrust_intrusion_detection:2.0:*:*:*:*:*:*:* |
| broadcom | etrust_intrusion_detection | 3.0 | cpe:2.3:a:broadcom:etrust_intrusion_detection:3.0:*:*:*:*:*:*:* |
| broadcom | internet_security_suite | 3.0 | cpe:2.3:a:broadcom:internet_security_suite:3.0:*:*:*:*:*:*:* |
| broadcom | secure_content_manager | 1.1 | cpe:2.3:a:broadcom:secure_content_manager:1.1:*:*:*:*:*:*:* |
| broadcom | secure_content_manager | 8.0 | cpe:2.3:a:broadcom:secure_content_manager:8.0:*:*:*:*:*:*:* |
| broadcom | threat_manager | 8 | cpe:2.3:a:broadcom:threat_manager:8:*:*:*:*:*:*:* |
| broadcom | unicenter_network_and_systems_management | 3.0 | cpe:2.3:a:broadcom:unicenter_network_and_systems_management:3.0:*:*:*:*:*:*:* |
| broadcom | unicenter_network_and_systems_management | 3.1 | cpe:2.3:a:broadcom:unicenter_network_and_systems_management:3.1:*:*:*:*:*:*:* |
| broadcom | unicenter_network_and_systems_management | 11 | cpe:2.3:a:broadcom:unicenter_network_and_systems_management:11:*:*:*:*:*:*:* |
| broadcom | unicenter_network_and_systems_management | 11.1 | cpe:2.3:a:broadcom:unicenter_network_and_systems_management:11.1:*:*:*:*:*:*:* |
| ca | brightstor_arcserve_backup | 11 | cpe:2.3:a:ca:brightstor_arcserve_backup:11:*:windows:*:*:*:*:* |
| ca | etrust_intrusion_detection | 3.0 | cpe:2.3:a:ca:etrust_intrusion_detection:3.0:sp1:*:*:*:*:*:* |
| ca | protection_suites | r2 | cpe:2.3:a:ca:protection_suites:r2:*:*:*:*:*:*:* |
| ca | protection_suites | r3 | cpe:2.3:a:ca:protection_suites:r3:*:*:*:*:*:*:* |