Linux · 
Red Hat · Security advisory · October 6, 2026
Red Hat · Security advisory · October 6, 2026RHSA-2026:76747: Security update for 5 packages
RHSA-2026:76747, released October 6, 2026, fixes 6 CVEs across 5 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
6
None rated Critical
Exploited
0
None reported
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.0067
52nd percentile
Priority of the 6 CVEs
Patch now 0
Urgent 0
High 6
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| freerdp | RHEL 8 | 2:2.11.7-14.el8_10 |
| freerdp-devel | RHEL 8 | 2:2.11.7-14.el8_10 |
| freerdp-libs | RHEL 8 | 2:2.11.7-14.el8_10 |
| libwinpr | RHEL 8 | 2:2.11.7-14.el8_10 |
| libwinpr-devel | RHEL 8 | 2:2.11.7-14.el8_10 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-91963 | freerdp3: FreeRDP versions before 3.31.0 contain an uninitialized heap memory disclosure vulnerability in the urbdrc USB redire... | 8.8 | 0.0067 | None reported |
| High | CVE-2026-91964 | freerdp3: FreeRDP versions before 3.31.0 contain a heap-based buffer overflow in nego_send_negotiation_request when processing... | 8.8 | 0.0060 | None reported |
| High | CVE-2026-91953 | freerdp: FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license | 8.8 | 0.0047 | None reported |
| High | CVE-2026-91954 | freerdp: FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license | 8.8 | 0.0039 | None reported |
| High | CVE-2026-91956 | freerdp: FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license | 8.8 | 0.0039 | None reported |
| High | CVE-2026-91959 | freerdp: FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license | 8.8 | 0.0039 | None reported |
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