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GHSA-3x5x-fw77-g54c
No affected components available
Impact
Dgl implements rpc server (start_server() in rpc_server.py) for supporting the RPC communications among different remote users over networks. It relies on pickle serialize and deserialize to pack and unpack network messages. The is a known risk in pickle deserialization functionality that can be used for remote code execution.
Patches
TBD.
Workarounds
When running DGL distributed training and inference (DistDGL) make sure you do not assign public IPs to any instance in the cluster.
References
Issue #7874
Reported by
Pinji Chen (cpj24@mails.tsinghua.edu.cn) from NISL lab (https://netsec.ccert.edu.cn/about) at Tsinghua University
The vulnerability can be exploited over the network without needing physical access. It is easy for an attacker to exploit this vulnerability. An attacker does not need any special privileges or access rights. No user interaction is needed for the attacker to exploit this vulnerability.
Exploitation activity has been observed. Apply available patches or mitigations urgently.
Probability that this vulnerability will be exploited in the wild within the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
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