Multiple vulnerabilities in the RLE (run length encoding) decoders for libtiff 3.6.1 and earlier, related to buffer overflows and integer overflows, allow remote attackers to execute arbitrary code via TIFF files.
総合評価: CVE-2004-0803 は中リスク（58/100）。CVSS 深刻度は高。悪用される可能性が高い（EPSS 8.27%、94 パーセンタイル） 根拠: EPSS 上、短期間での悪用可能性は高い水準です。 推奨対応: 悪用可能性が高いため、影響範囲の確認と修補の優先付けを推奨します。
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 | 17.88% | 8.27% | -9.61% |
| 2 | 2025-12-23 | 20.11% | 17.88% | -2.23% |
| 3 | 2025-12-10 | — | 20.11% | — |
EPSS の全履歴 （全 13 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 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2004-0803 not yet assigned priority: Debian including 1 source packages (tiff), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2004-0803 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2004-0803 |
suse
|
medium | — | https://www.suse.com/security/cve/CVE-2004-0803/ |
ubuntu
|
medium | CVE-2004-0803 medium priority: Ubuntu including 1 source packages (tiff), 4 status rows across 4 suites (dapper, edgy, feisty, upstream): released 3, needs-triage 1. | https://ubuntu.com/security/CVE-2004-0803 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| libtiff | libtiff | 3.4 | cpe:2.3:a:libtiff:libtiff:3.4:*:*:*:*:*:*:* |
| libtiff | libtiff | 3.5.1 | cpe:2.3:a:libtiff:libtiff:3.5.1:*:*:*:*:*:*:* |
| libtiff | libtiff | 3.5.2 | cpe:2.3:a:libtiff:libtiff:3.5.2:*:*:*:*:*:*:* |
| libtiff | libtiff | 3.5.3 | cpe:2.3:a:libtiff:libtiff:3.5.3:*:*:*:*:*:*:* |
| libtiff | libtiff | 3.5.4 | cpe:2.3:a:libtiff:libtiff:3.5.4:*:*:*:*:*:*:* |
| libtiff | libtiff | 3.5.5 | cpe:2.3:a:libtiff:libtiff:3.5.5:*:*:*:*:*:*:* |
| libtiff | libtiff | 3.5.7 | cpe:2.3:a:libtiff:libtiff:3.5.7:*:*:*:*:*:*:* |
| libtiff | libtiff | 3.6.0 | cpe:2.3:a:libtiff:libtiff:3.6.0:*:*:*:*:*:*:* |
| libtiff | libtiff | 3.6.1 | cpe:2.3:a:libtiff:libtiff:3.6.1:*:*:*:*:*:*:* |
| pdflib | pdf_library | 5.0.2 | cpe:2.3:a:pdflib:pdf_library:5.0.2:*:*:*:*:*:*:* |
| wxgtk2 | wxgtk2 | 2.5_.0 | cpe:2.3:a:wxgtk2:wxgtk2:2.5_.0:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.2 | cpe:2.3:o:apple:mac_os_x:10.2:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.2.1 | cpe:2.3:o:apple:mac_os_x:10.2.1:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.2.2 | cpe:2.3:o:apple:mac_os_x:10.2.2:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.2.3 | cpe:2.3:o:apple:mac_os_x:10.2.3:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.2.4 | cpe:2.3:o:apple:mac_os_x:10.2.4:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.2.5 | cpe:2.3:o:apple:mac_os_x:10.2.5:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.2.6 | cpe:2.3:o:apple:mac_os_x:10.2.6:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.2.7 | cpe:2.3:o:apple:mac_os_x:10.2.7:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.2.8 | cpe:2.3:o:apple:mac_os_x:10.2.8:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.3 | cpe:2.3:o:apple:mac_os_x:10.3:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.3.1 | cpe:2.3:o:apple:mac_os_x:10.3.1:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.3.2 | cpe:2.3:o:apple:mac_os_x:10.3.2:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.3.3 | cpe:2.3:o:apple:mac_os_x:10.3.3:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.3.4 | cpe:2.3:o:apple:mac_os_x:10.3.4:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.3.5 | cpe:2.3:o:apple:mac_os_x:10.3.5:*:*:*:*:*:*:* |
| apple | mac_os_x | 10.3.6 | cpe:2.3:o:apple:mac_os_x:10.3.6:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.2 | cpe:2.3:o:apple:mac_os_x_server:10.2:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.2.1 | cpe:2.3:o:apple:mac_os_x_server:10.2.1:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.2.2 | cpe:2.3:o:apple:mac_os_x_server:10.2.2:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.2.3 | cpe:2.3:o:apple:mac_os_x_server:10.2.3:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.2.4 | cpe:2.3:o:apple:mac_os_x_server:10.2.4:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.2.5 | cpe:2.3:o:apple:mac_os_x_server:10.2.5:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.2.6 | cpe:2.3:o:apple:mac_os_x_server:10.2.6:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.2.7 | cpe:2.3:o:apple:mac_os_x_server:10.2.7:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.2.8 | cpe:2.3:o:apple:mac_os_x_server:10.2.8:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.3 | cpe:2.3:o:apple:mac_os_x_server:10.3:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.3.1 | cpe:2.3:o:apple:mac_os_x_server:10.3.1:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.3.2 | cpe:2.3:o:apple:mac_os_x_server:10.3.2:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.3.3 | cpe:2.3:o:apple:mac_os_x_server:10.3.3:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.3.4 | cpe:2.3:o:apple:mac_os_x_server:10.3.4:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.3.5 | cpe:2.3:o:apple:mac_os_x_server:10.3.5:*:*:*:*:*:*:* |
| apple | mac_os_x_server | 10.3.6 | cpe:2.3:o:apple:mac_os_x_server:10.3.6:*:*:*:*:*:*:* |
| kde | kde | 3.2 | cpe:2.3:o:kde:kde:3.2:*:*:*:*:*:*:* |
| kde | kde | 3.2.1 | cpe:2.3:o:kde:kde:3.2.1:*:*:*:*:*:*:* |
| kde | kde | 3.2.2 | cpe:2.3:o:kde:kde:3.2.2:*:*:*:*:*:*:* |
| kde | kde | 3.2.3 | cpe:2.3:o:kde:kde:3.2.3:*:*:*:*:*:*:* |
| kde | kde | 3.3 | cpe:2.3:o:kde:kde:3.3:*:*:*:*:*:*:* |
| kde | kde | 3.3.1 | cpe:2.3:o:kde:kde:3.3.1:*:*:*:*:*:*:* |
| mandrakesoft | mandrake_linux | 10.0 | cpe:2.3:o:mandrakesoft:mandrake_linux:10.0:*:*:*:*:*:*:* |
| mandrakesoft | mandrake_linux | 10.0 | cpe:2.3:o:mandrakesoft:mandrake_linux:10.0:*:amd64:*:*:*:*:* |
| redhat | enterprise_linux | 2.1 | cpe:2.3:o:redhat:enterprise_linux:2.1:*:advanced_server:*:*:*:*:* |
| redhat | enterprise_linux | 2.1 | cpe:2.3:o:redhat:enterprise_linux:2.1:*:advanced_server_ia64:*:*:*:*:* |
| redhat | enterprise_linux | 2.1 | cpe:2.3:o:redhat:enterprise_linux:2.1:*:enterprise_server:*:*:*:*:* |
| redhat | enterprise_linux | 2.1 | cpe:2.3:o:redhat:enterprise_linux:2.1:*:enterprise_server_ia64:*:*:*:*:* |
| redhat | enterprise_linux | 2.1 | cpe:2.3:o:redhat:enterprise_linux:2.1:*:workstation:*:*:*:*:* |
| redhat | enterprise_linux | 2.1 | cpe:2.3:o:redhat:enterprise_linux:2.1:*:workstation_ia64:*:*:*:*:* |
| redhat | enterprise_linux | 3.0 | cpe:2.3:o:redhat:enterprise_linux:3.0:*:advanced_servers:*:*:*:*:* |
| redhat | enterprise_linux | 3.0 | cpe:2.3:o:redhat:enterprise_linux:3.0:*:enterprise_server:*:*:*:*:* |
| redhat | enterprise_linux | 3.0 | cpe:2.3:o:redhat:enterprise_linux:3.0:*:workstation:*:*:*:*:* |
| redhat | enterprise_linux_desktop | 3.0 | cpe:2.3:o:redhat:enterprise_linux_desktop:3.0:*:*:*:*:*:*:* |
| redhat | fedora_core | core_2.0 | cpe:2.3:o:redhat:fedora_core:core_2.0:*:*:*:*:*:*:* |
| redhat | linux_advanced_workstation | 2.1 | cpe:2.3:o:redhat:linux_advanced_workstation:2.1:*:ia64:*:*:*:*:* |
| redhat | linux_advanced_workstation | 2.1 | cpe:2.3:o:redhat:linux_advanced_workstation:2.1:*:itanium_processor:*:*:*:*:* |
| suse | suse_linux | 1.0 | cpe:2.3:o:suse:suse_linux:1.0:*:desktop:*:*:*:*:* |
| suse | suse_linux | 8 | cpe:2.3:o:suse:suse_linux:8:*:enterprise_server:*:*:*:*:* |
| suse | suse_linux | 8.1 | cpe:2.3:o:suse:suse_linux:8.1:*:*:*:*:*:*:* |
| suse | suse_linux | 8.2 | cpe:2.3:o:suse:suse_linux:8.2:*:*:*:*:*:*:* |
| suse | suse_linux | 9.0 | cpe:2.3:o:suse:suse_linux:9.0:*:*:*:*:*:*:* |
| suse | suse_linux | 9.0 | cpe:2.3:o:suse:suse_linux:9.0:*:enterprise_server:*:*:*:*:* |
| suse | suse_linux | 9.1 | cpe:2.3:o:suse:suse_linux:9.1:*:*:*:*:*:*:* |
| trustix | secure_linux | 1.5 | cpe:2.3:o:trustix:secure_linux:1.5:*:*:*:*:*:*:* |
| trustix | secure_linux | 2.0 | cpe:2.3:o:trustix:secure_linux:2.0:*:*:*:*:*:*:* |
| trustix | secure_linux | 2.1 | cpe:2.3:o:trustix:secure_linux:2.1:*:*:*:*:*:*:* |