CVE-2026-33983
Public on 2026-03-26
Modified on 2026-03-26
Description
Progressive Codec Quant BYTE Underflow - UB + CPU DoS
NOTE: https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-4gfm-4p52-h478
NOTE: https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-4gfm-4p52-h478
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | freerdp | Pending Fix | ||
| Amazon Linux 2023 | freerdp | Pending Fix |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |