CVE-2025-14512CWE-190

CVE-2025-14512

Medium · published December 11, 2025

CVSS v3.1
6.5
EPSS
1%
Percentile
46.9
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00579 · 46.9th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2025-12-11T12:16Z
Affected products (6)
ProductVersionsFixed in
gnome/glib< 2.86.32.86.3
redhat/openshiftall versions—
redhat/enterprise_linuxall versions—
redhat/enterprise_linuxall versions—
redhat/enterprise_linuxall versions—
redhat/enterprise_linuxall versions—
References (31)
https://access.redhat.com/errata/RHSA-2026:29197 · [email protected]https://access.redhat.com/errata/RHSA-2026:58981 · [email protected]https://access.redhat.com/errata/RHSA-2026:72502 · [email protected]https://access.redhat.com/errata/RHSA-2026:7461 · [email protected]https://access.redhat.com/errata/RHSA-2026:74674 · [email protected]https://access.redhat.com/errata/RHSA-2026:82304 · [email protected]https://access.redhat.com/errata/RHSA-2026:82322 · [email protected]https://access.redhat.com/errata/RHSA-2026:82347 · [email protected]https://access.redhat.com/errata/RHSA-2026:82354 · [email protected]https://access.redhat.com/errata/RHSA-2026:82372 · [email protected]https://access.redhat.com/errata/RHSA-2026:82857 · [email protected]https://access.redhat.com/errata/RHSA-2026:82888 · [email protected]https://access.redhat.com/security/cve/CVE-2025-14512 · [email protected]https://bugzilla.redhat.com/show_bug.cgi?id=2421339 · [email protected]https://gitlab.gnome.org/GNOME/glib/-/issues/3845 · [email protected]https://access.redhat.com/errata/RHSA-2026:15953 · [email protected]https://access.redhat.com/errata/RHSA-2026:15969 · [email protected]https://access.redhat.com/errata/RHSA-2026:15971 · [email protected]https://access.redhat.com/errata/RHSA-2026:19148 · [email protected]https://access.redhat.com/errata/RHSA-2026:19361 · [email protected]https://access.redhat.com/errata/RHSA-2026:19452 · [email protected]https://access.redhat.com/errata/RHSA-2026:19457 · [email protected]https://access.redhat.com/errata/RHSA-2026:19459 · [email protected]https://access.redhat.com/errata/RHSA-2026:19460 · [email protected]https://access.redhat.com/errata/RHSA-2026:19523 · [email protected]https://access.redhat.com/errata/RHSA-2026:19524 · [email protected]https://access.redhat.com/errata/RHSA-2026:19565 · [email protected]https://access.redhat.com/errata/RHSA-2026:19567 · [email protected]https://access.redhat.com/errata/RHSA-2026:21275 · [email protected]https://access.redhat.com/errata/RHSA-2026:22634 · [email protected]https://access.redhat.com/errata/RHSA-2026:25096 · [email protected]
EPSS history
Timeline
  • 11 DEC 07:11Z
    Glib: integer overflow in glib gio attribute escaping causes heap buffer overflow
    cvelistv5