CVE-2026-24679Disclosure(freerdp / freerdp)

LOWCVSS 9.1 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, The URBDRC client uses server-supplied interface numbers as array indices without bounds checks, causing an out-of-bounds read in libusb_udev_select_interface. This vulnerability is fixed in 3.22.0.

freerdp CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Patch / fix

Weakness type (CWE)

CWE-122

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

freerdp

Threat summary

4 mentions across 3 observed days
Momentum state: stable

What's happening

Technical details provided in 4 signals
Disclosure: 4 classified signals
Peaked 1d ago at 2 mentions (2026-02-10); latest day: 1
4 total mentions across 3 days

Affected systems

Vendors

freerdp

Products

freerdp

Deep dive

Activity timeline4 mentions / 3d

Signal classification1 categories

Disclosure

4100.0%

Referenced assets4 URLs

By indicator

Classification over time

Date	Total	Labels

2026-02-09	1	Disclosure1
2026-02-10	2	Disclosure2
2026-02-11	1	Disclosure1

Full discourse4 posts

Vulmon Vulnerability Feed@VulmonFeeds241d
Disclosure
CVE-2026-24679 FreeRDP URBDRC Client Out-of-Bounds Read Vulnerability Before 3.22.0 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-24679
Post summary
The text announces a FreeRDP URBDRC Client out-of-bounds read vulnerability affecting versions prior to 3.22.0.
0001156
4.0K followersView on X
CVE@CVEnew241d
Disclosure
CVE-2026-24679 FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, The URBDRC client uses server-supplied interface numbers as array indices without bo… https://www.cve.org/CVERecord?id=CVE-2026-24679
Post summary
The text cites CVE‑2026‑24679 affecting FreeRDP’s URBDRC client, describing an array index vulnerability prior to v3.22.0, but it does not mention patches, PoCs, or active exploitation.
00010163
56.5K followersView on X
PulsePatch.io@pulsepatchio240d
Disclosure
A critical out-of-bounds read (CVE-2026-24679) affects `FreeRDP` clients prior to 3.22.0. This flaw can lead to information disclosure or client crashes when connecting to a malicious RDP server. #FreeRDP #CyberSecurity #Vulnerability https://www.pulsepatch.io/posts/cve-2026-24679-freerdp2-out-of-bounds-read
Post summary
The post discloses a critical out‑of‑bounds read in FreeRDP clients before version 3.22.0 that could lead to information disclosure or crashes, without providing PoC or exploit details.
0000041
1 followersView on X
The Hacker Wire@TheHackerWire241d
Disclosure
🔴 CVE-2026-24679 - Critical FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, The URBDRC client uses server-supplied interface numbers as array indices without bounds checks, causing ... https://www.thehackerwire.com/vulnerability/CVE-2026-24679/ https://t.co/vIV7HhCEZV
Post summary
A critical vulnerability in FreeRDP’s URBDRC client allows unchecked array indexing, potentially enabling exploitation; no PoC, exploit code, or active exploitation is reported, and no patch is referenced.
0000066
112 followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	freerdp	freerdp	-	-	-

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What researchers are saying

CVE-2026-24679

Vulmon Vulnerability Feed@VulmonFeedsDisclosure

The text announces a FreeRDP URBDRC Client out-of-bounds read vulnerability affecting versions prior to 3.22.0.

CVE@CVEnewDisclosure

The text cites CVE‑2026‑24679 affecting FreeRDP’s URBDRC client, describing an array index vulnerability prior to v3.22.0, but it does not mention patches, PoCs, or active exploitation.

PulsePatch.io@pulsepatchioDisclosure

The post discloses a critical out‑of‑bounds read in FreeRDP clients before version 3.22.0 that could lead to information disclosure or crashes, without providing PoC or exploit details.

The Hacker Wire@TheHackerWireDisclosure

A critical vulnerability in FreeRDP’s URBDRC client allows unchecked array indexing, potentially enabling exploitation; no PoC, exploit code, or active exploitation is reported, and no patch is referenced.