ByteOS Network

CVE Vulnerability Details :

CVE-2026-24680

PUBLISHED

More Info Official Page

Assigner-GitHub_M

Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa

Published At-09 Feb, 2026 | 18:19

Updated At-10 Feb, 2026 | 16:02

▼CVE Numbering Authority (CNA)

FreeRDP has a heap-use-after-free in update_pointer_new(SDL)

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, sdl_Pointer_New frees data on failure, then pointer_free calls sdl_Pointer_Free and frees it again, triggering ASan UAF. This vulnerability is fixed in 3.22.0.

Affected Products

Vendor

FreeRDP

Product

FreeRDP

Versions

Affected

< 3.22.0

Problem Types

Type	CWE ID	Description
CWE	CWE-416	CWE-416: Use After Free

Type: CWE

CWE ID: CWE-416

Description: CWE-416: Use After Free

Metrics

Version	Base score	Base severity	Vector
4.0	8.7	HIGH	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

Version: 4.0

Base score: 8.7

Base severity: HIGH

Vector:

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

References

Hyperlink	Resource
https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-j893-9wg8-33rc	x_refsource_CONFIRM
https://github.com/FreeRDP/FreeRDP/commit/c42ecbd183b001e76bfc3614cddfad0034acc758	x_refsource_MISC

Hyperlink: https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-j893-9wg8-33rc

Resource:

x_refsource_CONFIRM

Hyperlink: https://github.com/FreeRDP/FreeRDP/commit/c42ecbd183b001e76bfc3614cddfad0034acc758

Resource:

x_refsource_MISC

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References