Bug 2510294

Summary:	CVE-2026-68580 freerdp2: FreeRDP: Remote code execution or denial of service via audio input integer overflow [epel-all]
Product:	[Fedora] Fedora EPEL	Reporter:	Ganesh <gnaik>
Component:	freerdp2	Assignee:	Neal Gompa <ngompa13>
Status:	CLOSED ERRATA	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	epel10	CC:	negativo17, ngompa13, oholy, tdawson
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["4dd7c0eb-4cc7-4d64-9f19-70b4d1bd687d"]}
Fixed In Version:	freerdp2-2.11.7-7.el10_3 freerdp2-2.11.7-7.el10_4 freerdp2-2.11.7-7.el10_2	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2026-09-10 00:27:07 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2510125

Description Ganesh 2026-08-03 07:11:16 UTC

Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

FreeRDP before 3.29.0 contains integer overflow vulnerabilities in the audio input redirection channel (audin) across ALSA, sndio, WinMM, and OpenSL ES backends that fail to validate the FramesPerPacket parameter from RDP servers. Attackers can supply a malicious FramesPerPacket value causing allocation size wraparound, resulting in heap-based buffer overflow on ALSA or denial of service on all platforms.

Comment 1 Fedora Update System 2026-09-01 13:28:32 UTC

FEDORA-EPEL-2026-1c4570b861 (freerdp2-2.11.7-7.el10_4) has been submitted as an update to Fedora EPEL 10.4.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-1c4570b861

Comment 2 Fedora Update System 2026-09-02 01:43:08 UTC

FEDORA-EPEL-2026-aa30a19f4c has been pushed to the Fedora EPEL 10.3 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-aa30a19f4c

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 3 Fedora Update System 2026-09-02 01:51:15 UTC

FEDORA-EPEL-2026-1c4570b861 has been pushed to the Fedora EPEL 10.4 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-1c4570b861

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 4 Fedora Update System 2026-09-02 01:58:56 UTC

FEDORA-EPEL-2026-0563db3f0c has been pushed to the Fedora EPEL 10.2 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-0563db3f0c

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 5 Fedora Update System 2026-09-10 00:27:07 UTC

FEDORA-EPEL-2026-aa30a19f4c (freerdp2-2.11.7-7.el10_3) has been pushed to the Fedora EPEL 10.3 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 6 Fedora Update System 2026-09-10 00:39:34 UTC

FEDORA-EPEL-2026-1c4570b861 (freerdp2-2.11.7-7.el10_4) has been pushed to the Fedora EPEL 10.4 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 7 Fedora Update System 2026-09-10 00:50:44 UTC

FEDORA-EPEL-2026-0563db3f0c (freerdp2-2.11.7-7.el10_2) has been pushed to the Fedora EPEL 10.2 stable repository.
If problem still persists, please make note of it in this bug report.