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CVE · referencelatest edition

Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2025-13601

CVE-2025-13601HIGH
Glib: integer overflow in in g_escape_uri_string()
  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   L   L   N   N  U  N  H  H    7.7   .0032   23.0     —
AFFECTED
  Product                                                                Versions     Fixed
  glib                                                                   unspecified  —
  Red Hat Enterprise Linux 10                                            unspecified  0:2.80.4-10.el10_1.12
  Red Hat Enterprise Linux 10                                            unspecified  0:2.87.0-1.el10
  Red Hat Enterprise Linux 10.0 Extended Update Support                  unspecified  0:2.80.4-4.el10_0.8
  Red Hat Enterprise Linux 7 Extended Lifecycle Support                  unspecified  0:2.56.1-11.el7_9
  Red Hat Enterprise Linux 8                                             unspecified  0:2.56.4-168.el8_10
  Red Hat Enterprise Linux 8.2 Advanced Update Support                   unspecified  0:2.56.4-8.el8_2.4
  Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support  unspecified  0:2.56.4-10.el8_4.4
  Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On  unspecified  0:2.56.4-10.el8_4.4
  Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support  unspecified  0:2.56.4-158.el8_6.4
  + 31 more
TIMELINE
  Nov 24  Reserved by redhat
  Nov 26  Published (CNA: redhat)
  Aug 31  EXPLOIT PUBLISHED — CVE-2025-13601 (glib). Public exploit reference added.
CWE-190 · CNA: redhat · CVSS v3.1 · 33 references · NVD status: Modified

Description

A heap-based buffer overflow problem was found in glib through an incorrect calculation of buffer size in the g_escape_uri_string() function. If the string to escape contains a very large number of unacceptable characters (which would need escaping), the calculation of the length of the escaped string could overflow, leading to a potential write off the end of the newly allocated string.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
November 24, 2025ReservedReserved by redhat
November 26, 2025PublishedPublished (CNA: redhat)
August 31, 2026EXPLOIT PUBLISHEDEXPLOIT PUBLISHED — CVE-2025-13601 (glib). Public exploit reference added.

Affected

Affected products and packages — 41 rows
VendorProduct / PackageEcosystemVersion introducedFixed
—glib———
Red HatRed Hat Enterprise Linux 10——0:2.80.4-10.el10_1.12
Red HatRed Hat Enterprise Linux 10——0:2.87.0-1.el10
Red HatRed Hat Enterprise Linux 10.0 Extended Update Support——0:2.80.4-4.el10_0.8
Red HatRed Hat Enterprise Linux 7 Extended Lifecycle Support——0:2.56.1-11.el7_9
Red HatRed Hat Enterprise Linux 8——0:2.56.4-168.el8_10
Red HatRed Hat Enterprise Linux 8.2 Advanced Update Support——0:2.56.4-8.el8_2.4
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support——0:2.56.4-10.el8_4.4
Red HatRed Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On——0:2.56.4-10.el8_4.4
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support——0:2.56.4-158.el8_6.4
Red HatRed Hat Enterprise Linux 8.6 Telecommunications Update Service——0:2.56.4-158.el8_6.4
Red HatRed Hat Enterprise Linux 8.6 Update Services for SAP Solutions——0:2.56.4-158.el8_6.4
Red HatRed Hat Enterprise Linux 8.8 Telecommunications Update Service——0:2.56.4-164.el8_8
Red HatRed Hat Enterprise Linux 8.8 Update Services for SAP Solutions——0:2.56.4-164.el8_8
Red HatRed Hat Enterprise Linux 9——0:2.68.4-18.el9_7.1
Red HatRed Hat Enterprise Linux 9——0:2.78.6-3.el9
Red HatRed Hat Enterprise Linux 9——0:2.68.4-18.el9_7.1
Red HatRed Hat Enterprise Linux 9.0 Update Services for SAP Solutions——0:2.68.4-5.el9_0.4
Red HatRed Hat Enterprise Linux 9.2 Update Services for SAP Solutions——0:2.68.4-7.el9_2.4
Red HatRed Hat Enterprise Linux 9.4 Extended Update Support——0:2.68.4-14.el9_4.5
Red HatRed Hat Enterprise Linux 9.6 Extended Update Support——0:2.68.4-16.el9_6.4
Red HatRed Hat OpenShift Container Platform 4.12——412.86.202602021310-0
Red HatRed Hat OpenShift Container Platform 4.13——413.92.202602240113-0
Red HatRed Hat OpenShift Container Platform 4.14——414.92.202602171627-0
Red HatRed Hat OpenShift Container Platform 4.15——415.92.202603101737-0
Red HatRed Hat OpenShift Container Platform 4.16——416.94.202602101357-0
Red HatRed Hat OpenShift Container Platform 4.17——417.94.202602090846-0
Red HatRed Hat OpenShift Container Platform 4.18——418.94.202602022246-0
Red HatRed Hat OpenShift Container Platform 4.19——4.19.9.6.202602112047-0
Red HatRed Hat Ceph Storage 8——1769512383
Red HatRed Hat Discovery 2——1769104765
Red HatRed Hat Discovery 2——1769111774
Red HatRed Hat Hardened Images——2.88.0-1.1.hum1
Red HatRed Hat Insights proxy 1.5——1770740405
Red HatRed Hat Update Infrastructure 5——1770808689
Red HatRed Hat Update Infrastructure 5——1770807477
Red HatRed Hat Update Infrastructure 5——1770646925
Red HatRed Hat Update Infrastructure 5——1770808765
Red HatRed Hat Enterprise Linux 6———
Red HatRed Hat Enterprise Linux 8———
Red HatRed Hat OpenShift Container Platform 4———

Weaknesses

CWE-190

References (33)

Related

Authoritative record: CVE-2025-13601 at cve.org

Vendors: 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-2025-13601 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 Sunday, October 4, 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.