boxscore/security
CVE · referencelatest edition

Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2025-14087CRITICAL
GNOME glib — Glib: glib: buffer underflow in gvariant parser leads to heap corruption
  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   N   L   N   N  U  H  H  H    9.8   .0084   55.0     —
AFFECTED
  Product                                                                Versions     Fixed
  glib                                                                   unspecified  —
  Red Hat Enterprise Linux 10                                            unspecified  0:2.80.4-10.el10_1.13
  Red Hat Enterprise Linux 10                                            unspecified  0:2.80.4-12.el10_2.13
  Red Hat Enterprise Linux 10.0 Extended Update Support                  unspecified  0:2.80.4-4.el10_0.9
  Red Hat Enterprise Linux 7 Extended Lifecycle Support                  unspecified  0:2.56.1-12.el7_9
  Red Hat Enterprise Linux 8                                             unspecified  0:2.70.1-9.el8_10
  Red Hat Enterprise Linux 8                                             unspecified  0:2.56.4-169.el8_10
  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support  unspecified  0:2.56.4-10.el8_4.5
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On  unspecified  0:2.56.4-10.el8_4.5
  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support  unspecified  0:2.56.4-158.el8_6.5
  + 33 more
TIMELINE
  Dec 5   Reserved by redhat
  Dec 10  Published (CNA: redhat)
  Aug 3   RESCORED — CVE-2025-14087 (GNOME glib). CVSS 5.6 → 9.8 (NVD).
CWE-190 · CNA: redhat · CVSS v3.1 · 23 references · NVD status: Modified

Description

A flaw was found in GLib (Gnome Lib). This vulnerability allows a remote attacker to cause heap corruption, leading to a denial of service or potential code execution via a buffer-underflow in the GVariant parser when processing maliciously crafted input strings.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
December 5, 2025ReservedReserved by redhat
December 10, 2025PublishedPublished (CNA: redhat)
August 3, 2026RESCOREDRESCORED — CVE-2025-14087 (GNOME glib). CVSS 5.6 → 9.8 (NVD).

Affected

Affected products and packages — 43 rows
VendorProduct / PackageEcosystemVersion introducedFixed
GNOMEglib———
Red HatRed Hat Enterprise Linux 10——0:2.80.4-10.el10_1.13
Red HatRed Hat Enterprise Linux 10——0:2.80.4-12.el10_2.13
Red HatRed Hat Enterprise Linux 10.0 Extended Update Support——0:2.80.4-4.el10_0.9
Red HatRed Hat Enterprise Linux 7 Extended Lifecycle Support——0:2.56.1-12.el7_9
Red HatRed Hat Enterprise Linux 8——0:2.70.1-9.el8_10
Red HatRed Hat Enterprise Linux 8——0:2.56.4-169.el8_10
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support——0:2.56.4-10.el8_4.5
Red HatRed Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On——0:2.56.4-10.el8_4.5
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support——0:2.56.4-158.el8_6.5
Red HatRed Hat Enterprise Linux 8.6 Telecommunications Update Service——0:2.56.4-158.el8_6.5
Red HatRed Hat Enterprise Linux 8.6 Update Services for SAP Solutions——0:2.56.4-158.el8_6.5
Red HatRed Hat Enterprise Linux 8.8 Telecommunications Update Service——0:2.56.4-165.el8_8
Red HatRed Hat Enterprise Linux 8.8 Update Services for SAP Solutions——0:2.56.4-165.el8_8
Red HatRed Hat Enterprise Linux 9——0:2.68.4-18.el9_7.2
Red HatRed Hat Enterprise Linux 9——0:2.68.4-19.el9_8.1
Red HatRed Hat Enterprise Linux 9——0:2.68.4-18.el9_7.2
Red HatRed Hat Enterprise Linux 9——0:2.68.4-19.el9_8.1
Red HatRed Hat Enterprise Linux 9.0 Update Services for SAP Solutions——0:2.68.4-5.el9_0.5
Red HatRed Hat Enterprise Linux 9.2 Update Services for SAP Solutions——0:2.68.4-7.el9_2.5
Red HatRed Hat Enterprise Linux 9.4 Extended Update Support——0:2.68.4-14.el9_4.6
Red HatRed Hat Enterprise Linux 9.6 Extended Update Support——0:2.68.4-16.el9_6.5
Red HatRed Hat AI Inference Server 3.2——1780681984
Red HatRed Hat Discovery 2——1782159791
Red HatRed Hat Discovery 2——1782166952
Red HatRed Hat Hardened Images——2.88.0-1.1.hum1
Red HatRed Hat Insights proxy 1.5——1780420428
Red HatRed Hat Update Infrastructure 5——1779798159
Red HatRed Hat Update Infrastructure 5——1779798164
Red HatRed Hat Update Infrastructure 5——1779798165
Red HatRed Hat Update Infrastructure 5——1779798222
Red HatRed Hat Enterprise Linux 10———
Red HatRed Hat Enterprise Linux 10———
Red HatRed Hat Enterprise Linux 10———
Red HatRed Hat Enterprise Linux 10———
Red HatRed Hat Enterprise Linux 10———
Red HatRed Hat Enterprise Linux 10———
Red HatRed Hat Enterprise Linux 6———
Red HatRed Hat Enterprise Linux 8———
Red HatRed Hat Enterprise Linux 9———
Red HatRed Hat Enterprise Linux 9———
Red HatRed Hat Enterprise Linux 9———
Red HatRed Hat OpenShift Container Platform 4———

Weaknesses

CWE-190

References (23)

Related

Authoritative record: CVE-2025-14087 at cve.org

Vendors: gnome · red hat

Weaknesses: CWE-190

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2025-14087 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.