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Tue, 13 Oct 2026 15:30:00 +0000
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| Metrics |
ssvc
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Tue, 13 Oct 2026 13:45:00 +0000
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| Description | FreeRDP 3.0.0-beta1 before 3.32.0 on Unix builds with PKCS#11 support has a stack-based buffer overflow in wprintKeyName() in WinPR's NCrypt PKCS#11 provider. It hex-encodes a key's CKA_ID, which can be up to 64 bytes, into a fixed 128-byte stack buffer. An attacker supplying a malicious PKCS#11 token or module whose key and matching certificate use a 55- to 64-byte CKA_ID can overflow the client's stack during key enumeration, causing a crash. | |
| Title | FreeRDP 3.0.0-beta1 before 3.32.0 Stack Buffer Overflow via PKCS#11 Key Name | |
| First Time appeared |
Freerdp
Freerdp freerdp |
|
| Weaknesses | CWE-121 | |
| CPEs | cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Freerdp
Freerdp freerdp |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-13T13:56:15.434Z
Reserved: 2026-10-13T11:24:25.841Z
Link: CVE-2026-109940
Updated: 2026-10-13T13:56:07.119Z
Status : Received
Published: 2026-10-13T14:17:31.910
Modified: 2026-10-13T14:17:31.910
Link: CVE-2026-109940
No data.
OpenCVE Enrichment
Updated: 2026-10-13T15:00:15Z
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CWE-121
Stack-based Buffer Overflow