CVE-2025-60018

Glib-networking: out of bound reads on glib-networking through tls/openssl/gtlscertificate-openssl.c via "g_tls_certificate_openssl_get_property()"

State: Published
Severity: 4.8 Medium
Published: Sep 25, 2025
Updated: Jun 30, 2026
Reserved: Sep 24, 2025

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Description

glib-networking's OpenSSL backend fails to properly check the return value of a call to BIO_write(), resulting in an out of bounds read.

Scores

CVSS	Score	Vector	Source
3.1	4.8 Medium	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:L	redhat

Weaknesses

CWE-125 Out-of-bounds Read

Affected Products

Product	Versions
glib-networking	2.60 to before 2.80.2Affected
Red Hat Enterprise Linux 10Red Hat
Red Hat Enterprise Linux 6Red Hat
Red Hat Enterprise Linux 7Red Hat
Red Hat Enterprise Linux 8Red Hat
Red Hat Enterprise Linux 9Red Hat

References

https://access.redhat.com/security/cve/CVE-2025-60018vdb-entry
RHBZ#2398135issue-tracking
https://gitlab.gnome.org/GNOME/glib-networking/-/issues/226

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