| Package | Affected versions | Patched versions |
|---|---|---|
| spice | = 0.10.0= 0.10.1= 0.11.0= 0.11.3= 0.12.0= 0.12.2= 0.5.2= 0.5.3= 0.6.0= 0.6.1= 0.6.2= 0.6.3= 0.6.4= 0.7.0= 0.7.1= 0.7.2= 0.7.3= 0.8.0= 0.8.1= 0.8.2= 0.8.3= 0.9.0= 0.9.1≤ 0.12.3 |
The (1) red_channel_pipes_add_type and (2) red_channel_pipes_add_empty_msg functions in server/red_channel.c in SPICE before 0.12.4 do not properly perform ring loops, which might allow remote attackers to cause a denial of service (reachable assertion and server exit) by triggering a network error.
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