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HIGH

CVE-2023-43641

CVSS v3

8.8

HIGH

Score EPSS

16.6 %

probabilité d’exploitation au 2026-10-05

CISA KEV

Non

exploitation connue

Exploitation

—

statut SSVC

Description

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.

Détails techniques

Publiée le
2023-10-09

Questions fréquentes

Qu’est-ce que CVE-2023-43641 ?

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.

CVE-2023-43641 est-elle activement exploitée ?

Aucune exploitation active de CVE-2023-43641 n’est confirmée. Son score EPSS était de 16.6 % au 2026-10-05, soit la probabilité estimée d’exploitation dans les 30 prochains jours.

Quel est le score CVSS de CVE-2023-43641 ?

CVE-2023-43641 a un score de base CVSS v3 de 8.8 (gravité HIGH).

CVE-2023-43641 touche-t-elle votre environnement ?

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