CVE-2025-14512
Vulnérabilité moyenne dans glib (GNOME)
CVSS 6.5 · Moyenne
EPSS 0.6%
GNOME•glib•Versions : 0:2.68.4-18.el9_7.2, 1787241260, 0:2.68.4-16.el9_6.5, 1791371080, 1779798165, 0, 1787135742, 0:2.80.4-10.el10_1.13, 1791970484, 0:2.68.4-5.el9_0.5, <*, 0:2.56.4-158.el8_6.5, 1782159791, 0:2.80.4-4.el10_0.9, 1791459711, 1791459707, 1779798222, 1789029076, 1779798159, 1779798164, 2.88.0-1.1.hum1, <2.86.3, 1790598593, 1791788287, 0:2.56.4-169.el8_10, 1780420428, 0:2.68.4-7.el9_2.5, 1790703542, 1782166952, 1791371069, 1791966259, 0:2.56.4-10.el8_4.5, 1791459759, 0:2.68.4-19.el9_8.1, 0:2.68.4-14.el9_4.6, 1787241211, 0:2.56.4-165.el8_8, 1780681984, 0:2.80.4-12.el10_2.13
Description
A flaw was found in glib. This vulnerability allows a heap buffer overflow and denial-of-service (DoS) via an integer overflow in GLib's GIO (GLib Input/Output) escape_byte_string() function when processing malicious file or remote filesystem attribute values.
Gravité et risque d'exploitation
CVE-2025-14512 obtient un score CVSS de 6.5/10, soit une gravité moyenne. Selon le modèle EPSS, la probabilité qu'elle soit exploitée dans les 30 prochains jours est de 0.58 %, ce qui la place devant 46.3 % des CVE référencées.
Que faire ?
- Vérifiez si glib (versions 0:2.68.4-18.el9_7.2, 1787241260, 0:2.68.4-16.el9_6.5, 1791371080, 1779798165, 0, 1787135742, 0:2.80.4-10.el10_1.13, 1791970484, 0:2.68.4-5.el9_0.5, <*, 0:2.56.4-158.el8_6.5, 1782159791, 0:2.80.4-4.el10_0.9, 1791459711, 1791459707, 1779798222, 1789029076, 1779798159, 1779798164, 2.88.0-1.1.hum1, <2.86.3, 1790598593, 1791788287, 0:2.56.4-169.el8_10, 1780420428, 0:2.68.4-7.el9_2.5, 1790703542, 1782166952, 1791371069, 1791966259, 0:2.56.4-10.el8_4.5, 1791459759, 0:2.68.4-19.el9_8.1, 0:2.68.4-14.el9_4.6, 1787241211, 0:2.56.4-165.el8_8, 1780681984, 0:2.80.4-12.el10_2.13) est présent sur votre parc.
- Appliquez le correctif ou la version corrigée indiqués dans les références de l'éditeur.
- À défaut de correctif, limitez l'exposition (filtrage réseau, désactivation du composant).
- Automatisez la détection : les agents CVE Heimdall (gratuits, open source) corrèlent l'inventaire de vos serveurs avec la base CVE.
Références
- https://access.redhat.com/errata/RHSA-2026:15953
- https://access.redhat.com/errata/RHSA-2026:15969
- https://access.redhat.com/errata/RHSA-2026:15971
- https://access.redhat.com/errata/RHSA-2026:19148
- https://access.redhat.com/errata/RHSA-2026:19361
- https://access.redhat.com/errata/RHSA-2026:19452
- https://access.redhat.com/errata/RHSA-2026:19457
- https://access.redhat.com/errata/RHSA-2026:19459
- https://access.redhat.com/errata/RHSA-2026:19460
- https://access.redhat.com/errata/RHSA-2026:19523
- https://access.redhat.com/errata/RHSA-2026:19524
- https://access.redhat.com/errata/RHSA-2026:19565
- https://access.redhat.com/errata/RHSA-2026:19567
- https://access.redhat.com/errata/RHSA-2026:21275
- https://access.redhat.com/errata/RHSA-2026:22634
- https://access.redhat.com/errata/RHSA-2026:25096
- https://access.redhat.com/errata/RHSA-2026:29197
- https://access.redhat.com/errata/RHSA-2026:58981
- https://access.redhat.com/errata/RHSA-2026:72502
- https://access.redhat.com/errata/RHSA-2026:7461
- https://access.redhat.com/errata/RHSA-2026:74674
- https://access.redhat.com/errata/RHSA-2026:82304
- https://access.redhat.com/errata/RHSA-2026:82322
- https://access.redhat.com/errata/RHSA-2026:82347
- https://access.redhat.com/errata/RHSA-2026:82354
- https://access.redhat.com/errata/RHSA-2026:82372
- https://access.redhat.com/errata/RHSA-2026:82857
- https://access.redhat.com/errata/RHSA-2026:82888
- https://access.redhat.com/security/cve/CVE-2025-14512
- https://bugzilla.redhat.com/show_bug.cgi?id=2421339
- https://gitlab.gnome.org/GNOME/glib/-/issues/3845
