Medium5.3Red Hat & Ubuntu Linux
FreeRDP has a heap-use-after-free in urb_bulk_transfer_cb
CVE-2026-24681 Published Feb 9, 2026
CVE-2026-24681
Affected products & platforms
Red Hat & Ubuntu LinuxUnclassified
Summary
FreeRDP has a heap-use-after-free in urb_bulk_transfer_cb. Red Hat rates this moderate (CVSS 5.3). Weakness: CWE-825. Affected package(s): freerdp. Resolved in Red Hat advisory RHSA-2026:9640 — update the affected packages (`sudo dnf update`).
Affected versions
- freerdp-2:3.10.3-12.el10_2.2
- freerdp-2:2.11.7-1.el9_6.7
- freerdp-2:2.11.7-1.el9_7.5
- freerdp-2:2.11.2-1.el9_4.5
- freerdp-2:2.4.1-6.el9_2.6
- freerdp-2:3.10.3-5.el10_1.5
- freerdp-2:2.11.7-6.el8_10
- freerdp-2:3.10.3-3.el10_0.5
- freerdp-2:2.4.1-3.el9_0.4
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Fixed versions
- RHSA-2026:9640
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- Update the affected package(s) to the fixed version shipped in RHSA-2026:9640 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
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