LuaTeX before 1.17.0 allows execution of arbitrary shell commands when compiling a TeX file obtained from an untrusted source. This occurs because luatex-core.lua lets the original io.popen be accessed. This also affects TeX Live before 2023 r66984 and MiKTeX before 23.5.
総合評価: CVE-2023-32700 は中リスク(49.8/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.80%、52 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 | 0.28% | 0.80% | +0.52% |
| 2 | 2026-05-26 | 0.25% | 0.28% | +0.03% |
| 3 | 2026-04-19 | — | 0.25% | — |
EPSS の全履歴 (全 20 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 |
|---|---|---|---|---|---|---|
| 7.8 | 3.1 | HIGH |
|
1.8 | 5.9 | [email protected] |
| 8.8 | 3.1 | HIGH |
|
2.8 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
— | CVE-2023-32700: 1 source package rows (texlive); 6 state rows across 6 repos (3.18-community, 3.19-community, 3.20-community, 3.21-community, 3.22-community, edge-community); fixed 6, open 0. | https://security.alpinelinux.org/vuln/CVE-2023-32700 |
debian
|
not yet assigned | CVE-2023-32700 not yet assigned priority: Debian including 1 source packages (texlive-bin), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2023-32700 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2023-32700 |
suse
|
high | CVE-2023-32700 severity important: SUSE including 2136 source package names (libkpathsea6, libkpathsea6-6.3.3-150600.36.10, …), 9435 product×package rows across 41 product lines (SUSE CaaS Platform 4.0, SUSE Enterprise Storage 7, … (41 product lines)): Fixed 5024, Known Not Affected 4411. | https://www.suse.com/security/cve/CVE-2023-32700/ |
ubuntu
|
medium | CVE-2023-32700 medium priority: Ubuntu including 1 source packages (texlive-bin), 8 status rows across 8 suites (bionic, focal, jammy, kinetic, lunar, trusty, upstream, xenial): released 6, ignored 1, not-affected 1. | https://ubuntu.com/security/CVE-2023-32700 |