CVE-2023-32611CWE-400denial-of-service

CVE-2023-32611

Medium · published September 15, 2023

CVSS v3.1
5.5
EPSS
0%
Percentile
30.7
In the wild
Unconfirmed
What it is

A flaw was found in GLib. GVariant deserialization is vulnerable to a slowdown issue where a crafted GVariant can cause excessive processing, leading to denial of service.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00379 · 30.7th percentile
Weakness
CWE-400 · Uncontrolled Resource Consumption
Published
2023-09-15T00:15Z
Affected products (1)
ProductVersionsFixed in
gnome/glib< 2.74.22.74.2
References (13)
https://access.redhat.com/security/cve/CVE-2023-32611 · [email protected]https://bugzilla.redhat.com/show_bug.cgi?id=2211829 · [email protected]https://gitlab.gnome.org/GNOME/glib/-/issues/2797 · [email protected]https://lists.debian.org/debian-lts-announce/2023/09/msg00030.html · [email protected]https://security.gentoo.org/glsa/202311-18 · [email protected]https://security.netapp.com/advisory/ntap-20231027-0005/ · [email protected]https://access.redhat.com/security/cve/CVE-2023-32611 · af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2211829 · af854a3a-2127-422b-91ae-364da2661108https://gitlab.gnome.org/GNOME/glib/-/issues/2797 · af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/09/msg00030.html · af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202311-18 · af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20231027-0005/ · af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/html/ssa-398330.html · 0b142b55-0307-4c5a-b3c9-f314f3fb7c5e
EPSS history
Timeline
  • 14 SEP 19:07Z
    G_variant_byteswap() can take a long time with some non-normal inputs
    cvelistv5