SerialiseValue in RenderDoc before 1.27 allows an Integer Overflow with a resultant Buffer Overflow. 0xffffffff is sign-extended to 0xffffffffffffffff (SIZE_MAX) and then there is an attempt to add 1.
[ { "events": [ { "introduced": "0" }, { "fixed": "1.27" } ] } ]
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-33863.json"