cve-2023-32665
Vulnerability from cvelistv5
Published
2023-09-14 19:03
Modified
2025-02-13 16:54
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
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.
References
secalert@redhat.comhttps://access.redhat.com/security/cve/CVE-2023-32665Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=2211827Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://gitlab.gnome.org/GNOME/glib/-/issues/2121Vendor Advisory
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2023/09/msg00030.html
secalert@redhat.comhttps://security.gentoo.org/glsa/202311-18
secalert@redhat.comhttps://security.netapp.com/advisory/ntap-20240426-0006/
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/security/cve/CVE-2023-32665Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=2211827Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://gitlab.gnome.org/GNOME/glib/-/issues/2121Vendor Advisory
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-20240426-0006/
Impacted products
Vendor Product Version
n/a glib2
   Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
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   Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
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   Red Hat Red Hat Enterprise Linux 8     cpe:/o:redhat:enterprise_linux:8
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   Red Hat Red Hat Enterprise Linux 9     cpe:/o:redhat:enterprise_linux:9
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   Fedora Fedora 38 Create a notification for this product.
   Fedora Extra Packages for Enterprise Linux Create a notification for this product.
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   Fedora Fedora 37 Create a notification for this product.
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   Fedora Fedora 37 Create a notification for this product.
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\"affected\"}, {\"vendor\": \"Fedora\", \"product\": \"Fedora 37\", \"packageName\": \"glib2\", \"collectionURL\": \"https://packages.fedoraproject.org/\", \"defaultStatus\": \"affected\"}, {\"vendor\": \"Fedora\", \"product\": \"Fedora 38\", \"packageName\": \"mingw-glib2\", \"collectionURL\": \"https://packages.fedoraproject.org/\", \"defaultStatus\": \"affected\"}, {\"vendor\": \"Fedora\", \"product\": \"Fedora 37\", \"packageName\": \"mingw-glib2\", \"collectionURL\": \"https://packages.fedoraproject.org/\", \"defaultStatus\": \"affected\"}], \"timeline\": [{\"lang\": \"en\", \"time\": \"2023-05-24T00:00:00+00:00\", \"value\": \"Reported to Red Hat.\"}, {\"lang\": \"en\", \"time\": \"2022-12-14T00:00:00+00:00\", \"value\": \"Made public.\"}], \"datePublic\": \"2022-12-14T00:00:00.000Z\", \"references\": [{\"url\": \"https://access.redhat.com/security/cve/CVE-2023-32665\", \"tags\": [\"vdb-entry\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://bugzilla.redhat.com/show_bug.cgi?id=2211827\", \"name\": \"RHBZ#2211827\", \"tags\": [\"issue-tracking\", \"x_refsource_REDHAT\"]}, {\"url\": \"https://gitlab.gnome.org/GNOME/glib/-/issues/2121\"}, {\"url\": \"https://lists.debian.org/debian-lts-announce/2023/09/msg00030.html\"}, {\"url\": \"https://security.gentoo.org/glsa/202311-18\"}, {\"url\": \"https://security.netapp.com/advisory/ntap-20240426-0006/\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"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.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-400\", \"description\": \"Uncontrolled Resource Consumption\"}]}], \"providerMetadata\": {\"orgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"shortName\": \"redhat\", \"dateUpdated\": \"2024-04-26T09:06:01.299Z\"}, \"x_redhatCweChain\": \"CWE-400: Uncontrolled Resource Consumption\"}}",
         cveMetadata: "{\"cveId\": \"CVE-2023-32665\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-02-13T16:54:55.463Z\", \"dateReserved\": \"2023-05-30T11:48:42.074Z\", \"assignerOrgId\": \"53f830b8-0a3f-465b-8143-3b8a9948e749\", \"datePublished\": \"2023-09-14T19:03:58.229Z\", \"assignerShortName\": \"redhat\"}",
         dataType: "CVE_RECORD",
         dataVersion: "5.1",
      },
   },
}


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