libcue provides an API for parsing and extracting data from CUE sheets. Versions 2.2.1 and prior are vulnerable to out-of-bounds array access. A user of the GNOME desktop environment can be exploited by downloading a cue sheet from a malicious webpage. Because the file is saved to `~/Downloads`, it is then automatically scanned by tracker-miners. And because it has a .cue filename extension, tracker-miners use libcue to parse the file. The file exploits the vulnerability in libcue to gain code execution. This issue is patched in version 2.3.0.
総合評価: CVE-2023-43641 は悪用リスクが高い(84.1/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 16.57%、97 パーセンタイル) 根拠: 公開エクスプロイトが 2 件参照されています(Exploit-DB)。 推奨対応: 公開エクスプロイトが確認されています。影響範囲の確認、緩和策の適用、パッチ適用を優先してください。
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。
| EDB-ID | ソース | 種別 | 公開 | リンク |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
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 | 2026-06-25 | 16.44% | 16.57% | +0.13% |
| 2 | 2026-06-15 | 80.30% | 16.44% | -63.86% |
| 3 | 2026-05-14 | — | 80.30% | — |
EPSS の全履歴 (全 34 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 |
|---|---|---|---|---|---|---|
| 8.8 | 3.1 | HIGH |
|
2.8 | 5.9 | [email protected] |
| 8.8 | 3.1 | HIGH |
|
2.8 | 5.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
alpine
|
high | CVE-2023-43641: 1 source package rows (libcue); 8 state rows across 6 repos (3.18-community, 3.19-community, 3.20-community, 3.21-community, 3.22-community, edge-community); fixed 8, open 0. | https://security.alpinelinux.org/vuln/CVE-2023-43641 |
debian
|
not yet assigned | CVE-2023-43641 not yet assigned priority: Debian including 1 source packages (libcue), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2023-43641 |
gentoo
|
high | CVE-2023-43641: 1 GLSA(s) (202310-10), 1 atom(s) (media-libs/libcue); latest impact high. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2023-43641 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2023-43641 |
suse
|
high | CVE-2023-43641 severity important: SUSE including 8 source package names (libcue, libcue-devel, …), 29 product×package rows across 23 product lines (SUSE Enterprise Storage 7.1, SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS, … (23 product lines)): Fixed 24, Known Not Affected 5. | https://www.suse.com/security/cve/CVE-2023-43641/ |
ubuntu
|
medium | CVE-2023-43641 medium priority: Ubuntu including 1 source packages (libcue), 12 status rows across 12 suites (bionic, focal, jammy, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): released 8, needs-triage 3, ignored 1. | https://ubuntu.com/security/CVE-2023-43641 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| lipnitsk | libcue | < 2.3.0 | cpe:2.3:a:lipnitsk:libcue:*:*:*:*:*:*:*:* |
| fedoraproject | fedora | 37 | cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* |
| fedoraproject | fedora | 38 | cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* |
| fedoraproject | fedora | 39 | cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* |
| debian | debian_linux | 10.0 | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* |
| debian | debian_linux | 11.0 | cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* |
| debian | debian_linux | 12.0 | cpe:2.3:o:debian:debian_linux:12.0:*:*:*:*:*:*:* |