{"id":"CVE-2023-2203","published":"2023-05-17T00:00:00Z","modified":"2025-01-22T19:41:51Z","title":"A flaw was found in the WebKitGTK package","vendor":null,"product":null,"tier":"tail","description":{"text":"A flaw was found in the WebKitGTK package. An improper input validation issue may lead to a use-after-free vulnerability. This flaw allows attackers with network access to pass specially crafted web content files, causing a denial of service or arbitrary code execution. This CVE exists because of a CVE-2023-28205 security regression for the WebKitGTK package in Red Hat Enterprise Linux 8.8 and Red Hat Enterprise Linux 9.2.","provenance":"source","from":"CVE.org"},"cvss":{"score":8.8,"severity":"HIGH","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","provenance":"source","from":"CISA ADP Vulnrichment"},"epss":{"score":0.00934,"percentile":0.60626,"provenance":"source"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2188543","tags":[]},{"url":"https://access.redhat.com/security/cve/CVE-2023-2203","tags":[]},{"url":"https://access.redhat.com/errata/RHSA-2023:3108","tags":[]},{"url":"https://access.redhat.com/errata/RHSA-2023:2653","tags":[]}],"priority":{"score":18.3,"factors":[{"name":"EPSS percentile","points":12.13},{"name":"CVSS severity","points":6.16}]},"affectedVersions":[{"vendor":"n/a","product":"WebKitGTK","versions":["Affects webkit2gtk3 v2.38.5-1.el8 and webkit2gtk3 v2.38.5-1.el9, Fixed in webkit2gtk3 v2.38.5-1.el8_8.3 and webkit2gtk3 v2.38.5-1.el9_2.1"]}],"euvd":{"id":"EUVD-2023-33715","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-apple-multiple-products-cve-2023-28205","parents":[{"from":"CVE-2023-28205","to":"CVE-2023-2203","relation":"regression","confidence":"high","kind":"lineage","evidence":[{"kind":"text","provenance":"source","relation":"regression","quote":"This CVE exists because of a CVE-2023-28205 security regression for the WebKitGTK package in Red Hat Enterprise Linux 8.8 and Red Hat Enterprise Linux 9.2.","from":"CVE.org","in":"CVE-2023-2203"}]}]}}