Sonic 3 A.I.R. Unbounded Memory Allocation DoS via ReceivedPacketCache
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eukaryot | sonic3air | affected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eukaryot | Sonic3air |
|
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.6% (1.552% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Eukaryot
Eukaryot sonic3air |
|
| Vendors & Products |
Eukaryot
Eukaryot sonic3air |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Sonic 3 A.I.R. before commit 2492d18 contains an unbounded memory allocation vulnerability in ReceivedPacketCache::enqueuePacket() that allows unauthenticated remote attackers to crash the server process by sending a crafted UDP packet with mUniquePacketID set to the maximum uint32 value. The mUniquePacketID field is read directly from the UDP wire-format packet header without bounds checking, causing the server to allocate one CacheItem per missing packet ID gap, exhausting available host memory and propagating an uncaught std::bad_alloc exception to std::terminate(). | |
| Title | Sonic 3 A.I.R. Unbounded Memory Allocation DoS via ReceivedPacketCache | |
| Weaknesses | CWE-789 | |
| References |
| |
| Metrics |
cvssV3_1
|