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CVE-2025-13601

30
FAUCET Score

CVE-2025-13601 is a heap-based buffer overflow in the glib g_escape_uri_string() function, affecting gnome and Red Hat products. This vulnerability, with a CVSS score of 7.7 (HIGH), could allow an attacker to achieve high integrity and availability impacts through a local attack with low complexity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion, indicating low immediate threat.

Impacted Technologies

VendorProductVersion(s)CPE
9.0CPE matchmatch criteria
cpe:2.3:a:redhat:codeready_linux_builder:9.0:*:*:*:*:*:aarch64:*
9.0_s390xCPE matchmatch criteria
cpe:2.3:a:redhat:codeready_linux_builder_for_ibm_z_systems:9.0_s390x:*:*:*:*:*:*:*
9.0_ppc64leCPE matchmatch criteria
cpe:2.3:a:redhat:codeready_linux_builder_for_power_little_endian:9.0_ppc64le:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:a:redhat:codeready_linux_builder_for_x86_64:9.0:*:*:*:*:*:*:*
9.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux_for_arm_64:9.0:*:*:*:*:*:aarch64:*

CVSS Data

CVSS version used by this source: 3.1

7.7HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.5
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.33%
Probability of exploitation in next 30 days
EPSS Percentile
25.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0033 is in the 22nd percentile among its peer group of 3,241 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (39)

microsoftpatch availablevia msrc
Product: azl3 glib 2.78.6-4 on Azure Linux 3.0Fixed in: 2.78.6-5
microsoftpatch availablevia msrc
Product: cbl2 glib 2.71.0-7 on CBL Mariner 2.0Fixed in: 2.71.0-8
microsoftpatch availablevia msrc
Product: 20554-17084Fixed in: 2.78.6-5
microsoftpatch availablevia msrc
Product: 20365-17086Fixed in: 2.71.0-8
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.2 Advanced Update SupportFixed in: glib2-0:2.56.4-8.el8_2.4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update SupportFixed in: glib2-0:2.56.4-10.el8_4.4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-OnFixed in: glib2-0:2.56.4-10.el8_4.4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update SupportFixed in: glib2-0:2.56.4-158.el8_6.4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.6 Telecommunications Update ServiceFixed in: glib2-0:2.56.4-158.el8_6.4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.6 Update Services for SAP SolutionsFixed in: glib2-0:2.56.4-158.el8_6.4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.8 Telecommunications Update ServiceFixed in: glib2-0:2.56.4-164.el8_8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.8 Update Services for SAP SolutionsFixed in: glib2-0:2.56.4-164.el8_8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: glib2-0:2.68.4-18.el9_7.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 9.0 Update Services for SAP SolutionsFixed in: glib2-0:2.68.4-5.el9_0.4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 9.2 Update Services for SAP SolutionsFixed in: glib2-0:2.68.4-7.el9_2.4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 9.4 Extended Update SupportFixed in: glib2-0:2.68.4-14.el9_4.5
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 9.6 Extended Update SupportFixed in: glib2-0:2.68.4-16.el9_6.4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 4.12Fixed in: rhcos-412.86.202602021310-0
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 4.14Fixed in: rhcos-414.92.202602171627-0
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 10Fixed in: glib2-0:2.80.4-10.el10_1.12
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 4.17Fixed in: rhcos-417.94.202602090846-0
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 4.18Fixed in: rhcos-418.94.202602022246-0
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 4.19Fixed in: rhcos-9.6.20260211-0
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Ceph Storage 8Fixed in: rhceph/rhceph-8-rhel9:sha256:c1c3e3e46bb57c2c99378b7336aa2c2015b7279dcb3df7fdccc8c3dee1522ba6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Discovery 2Fixed in: discovery/discovery-server-rhel9:sha256:519d4fe184cebe5152f840e9f609fa4705590656ac9bcace2e2e17622ab7e6a8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Discovery 2Fixed in: discovery/discovery-ui-rhel9:sha256:26bb49a8e2e695d61192f04eb0db63efa8210bba20ea22b60e4e22d519d8b9e6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Insights proxy 1.5Fixed in: insights-proxy/insights-proxy-container-rhel9:sha256:ab86ba36e62e8aec5ba48e9e0076b1f8086c48157c85990be0e2ce3e03273016
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Update Infrastructure 5Fixed in: rhui5/cds-rhel9:sha256:83e8b356eb4697a81ff8c6764dc976862800f4c78122a606173340a6e105a4fe
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Update Infrastructure 5Fixed in: rhui5/haproxy-rhel9:sha256:409a64405669fd11ad8700356243762a3507430f9bba4100bb92765d4482b7e5
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Update Infrastructure 5Fixed in: rhui5/installer-rhel9:sha256:48cf7cf48dfadb17f9357bf1894a5d0393551a893faa8b0ea0e11fe1ffed497f
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Update Infrastructure 5Fixed in: rhui5/rhua-rhel9:sha256:df709663b581b740006c6ea4b297978932874eade1563c3952e0594e926aa5f8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat OpenShift Container Platform 4.16Fixed in: rhcos-416.94.202602101357-0
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 10.0 Extended Update SupportFixed in: glib2-0:2.80.4-4.el10_0.8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7 Extended Lifecycle SupportFixed in: glib2-0:2.56.1-11.el7_9
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: glib2-0:2.56.4-168.el8_10
View patch
redhatvendor investigatingvia nvd_reference
View patch
redhatno patchvia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: mingw-glib2
redhatno patchvia redhat_api
Product: Red Hat Enterprise Linux 10Fixed in: mingw-glib2
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: mingw-glib2

Vendor Advisories (2)

redhatCVE-2025-13601Moderate

glib: Integer overflow in in g_escape_uri_string()

Nov 24, 2025
microsoft2025-Nov/CVE-2025-13601Important

Glib: integer overflow in in g_escape_uri_string()

Nov 11, 2025

References

cert-portal.siemens.com / productcert/html/ssa-253495.html
access.redhat.com / errata/RHSA-2026:0936
Vendor Advisory
access.redhat.com / errata/RHSA-2026:0975
Vendor Advisory
access.redhat.com / errata/RHSA-2026:0991
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1323
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1324
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1326
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1327
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1465
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1608
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1624
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1625
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1626
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1627
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1652
Vendor Advisory
access.redhat.com / errata/RHSA-2026:1736
Vendor Advisory
access.redhat.com / errata/RHSA-2026:18344
access.redhat.com / errata/RHSA-2026:18705
access.redhat.com / errata/RHSA-2026:2064
Vendor Advisory
access.redhat.com / errata/RHSA-2026:2072
Vendor Advisory
access.redhat.com / errata/RHSA-2026:2485
Vendor Advisory
access.redhat.com / errata/RHSA-2026:2563
Vendor Advisory
access.redhat.com / errata/RHSA-2026:2633
Vendor Advisory
access.redhat.com / errata/RHSA-2026:2659
Vendor Advisory
access.redhat.com / errata/RHSA-2026:2671
Vendor Advisory
access.redhat.com / errata/RHSA-2026:2974
access.redhat.com / errata/RHSA-2026:3415
access.redhat.com / errata/RHSA-2026:4419
access.redhat.com / errata/RHSA-2026:7461
access.redhat.com / security/cve/CVE-2025-13601
Vendor Advisory
bugzilla.redhat.com / show_bug.cgi
Issue TrackingVendor Advisory
gitlab.gnome.org / GNOME/glib/-/issues/3827
ExploitIssue Tracking
gitlab.gnome.org / GNOME/glib/-/merge_requests/4914
Third Party Advisory