Linux · 
Ubuntu · Package update · February 9, 2026
Ubuntu · Package update · February 9, 2026libfreerdp-shadow-subsystem2-2 2.6.1+dfsg1-0ubuntu0.20.04.2+esm3: libfreerdp-shadow-subsystem2-2 2.6.1+dfsg1-0ubuntu0.20.04.2+esm3 for Ubuntu 20.04.3 LTS (focal)
libfreerdp-shadow-subsystem2-2 2.6.1+dfsg1-0ubuntu0.20.04.2+esm3, released February 9, 2026, fixes 8 CVEs in libfreerdp-shadow-subsystem2-2. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.
HighUnsupported product
CVEs closed
8
None rated Critical
Exploited
0
None reported
Highest CVSS
9.1
Base score, 0 to 10
Highest EPSS
0.0060
49th percentile
Priority of the 8 CVEs
Patch now 0
Urgent 0
High 8
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| libfreerdp-shadow-subsystem2-2 | Ubuntu 20.04.3 LTS (focal) | 2.6.1+dfsg1-0ubuntu0.20.04.2+esm3 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-24684 | freerdp: Heap-use-after-free in play_thread (bsc#1257991). | 8.8 | 0.0060 | None reported |
| High | CVE-2026-24679 | freerdp: heap-buffer-overflow in urb_select_interface (bsc#1257986). | 9.1 | 0.0055 | None reported |
| High | CVE-2026-23948 | freerdp: @ehdgks0627 did some more fuzzying and found quite a number of client side bugs. | 8.8 | 0.0052 | None reported |
| High | CVE-2026-24675 | freerdp: heap-use-after-free in urb_select_interface (bsc#1257982). | 8.8 | 0.0052 | None reported |
| High | CVE-2026-24676 | freerdp: heap-use-after-free in audio_format_compatible (bsc#1257983). | 8.8 | 0.0052 | None reported |
| High | CVE-2026-24681 | freerdp: heap-use-after-free in urb_bulk_transfer_cb (bsc#1257988). | 8.8 | 0.0052 | None reported |
| High | CVE-2026-24682 | freerdp: heap-buffer-overflow in audio_formats_free (bsc#1257989). | 8.8 | 0.0052 | None reported |
| High | CVE-2026-24683 | freerdp: heap-use-after-free in ainput_send_input_event (bsc#1257990). | 8.8 | 0.0052 | None reported |
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