CVE-2023-33863

critical

Description

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.

References

https://security.gentoo.org/glsa/202311-10

https://renderdoc.org/

https://lists.debian.org/debian-lts-announce/2023/07/msg00023.html

Details

Source: Mitre, NVD

Published: 2023-06-07

Updated: 2023-11-25

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H