01 Record
CVE-2023-39355
FreeRDP Use-After-Free in RDPGFX_CMDID_RESETGRAPHICS
HighPUBLISHEDCNA: GitHub_M
CNA base score7.0 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H
02 Description
FreeRDP Use-After-Free in RDPGFX_CMDID_RESETGRAPHICS
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.26% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 69.3% of scored records. A rank, not a probability.
- NVD base score
- 9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Moderate. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2023-08-31 19:45Z3 YR AGO
- Last updated
- 2025-02-13 17:02Z1 YR AGO
- Reserved
- 2023-07-28
- Assigning CNA
- GitHub_M
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.0)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H
- Weaknesses
- CWE-416Use After FreeVariant
- Data version
- 5.1
- Document digest
- 3ee003b729c446fbaa70d56b0c151466cda96a15b4e021a8f54ade1862180d07
05 Affected products
VendorProductVersionsPlatforms
06 References
- github.comhttps://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-hvwj-vmg6-2f5h
- github.comhttps://github.com/FreeRDP/FreeRDP/commit/d6f9d33a7db0b346195b6a15b5b99944ba41beee
- lists.debian.orghttps://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
- security.gentoo.orghttps://security.gentoo.org/glsa/202401-16