CVE-2026-57157 | THREATINT

Description

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.28.0, FreeRDP server implementations with the MS-RDPECAM camera device enumerator channel enabled scan attacker-supplied DeviceName and VirtualChannelName fields for a NUL terminator in channels/rdpecam/server/camera_device_enumerator_main.c and then dereference once past the scan bound, allowing a malicious RDP client to trigger a 1- to 2-byte out-of-bounds heap read. This issue is fixed in version 3.28.0.

PUBLISHED Reserved 2026-06-24 | Published 2026-07-10 | Updated 2026-07-10 | Assigner GitHub_M

MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

Problem types

CWE-125: Out-of-bounds Read

Product status

< 3.28.0

affected

References

github.com/...reeRDP/security/advisories/GHSA-47fr-jw86-c3fj

github.com/FreeRDP/FreeRDP/pull/12930

github.com/FreeRDP/FreeRDP/pull/12945

github.com/...ommit/02991e7b3cc0b9800b09030c0e9c80bab877d668

github.com/...ommit/bd789a31cb794750dbe5e7c0e205981074cb681a

github.com/FreeRDP/FreeRDP/releases/tag/3.28.0

cve.org (CVE-2026-57157)

nvd.nist.gov (CVE-2026-57157)

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