CVEvulnerability
CVE-2023-32665
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-09-14
- Last modified
- 2026-10-15
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-400, CWE-502
Description
A flaw was found in GLib. GVariant deserialization is vulnerable to an exponential blowup issue where a crafted GVariant can cause excessive processing, leading to denial of service.
Affected configurations
• gnome glib (< 2.74.4)
Related
References
- https://access.redhat.com/security/cve/CVE-2023-32665 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2211827 Issue Tracking, Third Party Advisory
- https://gitlab.gnome.org/GNOME/glib/-/issues/2121 Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/09/msg00030.html lists.debian.org
- https://security.gentoo.org/glsa/202311-18 security.gentoo.org
- https://security.netapp.com/advisory/ntap-20240426-0006/ security.netapp.com
- https://access.redhat.com/security/cve/CVE-2023-32665 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2211827 Issue Tracking, Third Party Advisory
- https://gitlab.gnome.org/GNOME/glib/-/issues/2121 Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2023/09/msg00030.html lists.debian.org
- https://security.gentoo.org/glsa/202311-18 security.gentoo.org
- https://security.netapp.com/advisory/ntap-20240426-0006/ security.netapp.com
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html cert-portal.siemens.com