A vulnerability was found in PyTorch 2.6.0. It has been declared as critical. Affected by this vulnerability is the function torch.nn.utils.rnn.pad_packed_sequence. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.302047 | technical description third party advisory vdb entry |
| https://vuldb.com/?ctiid.302047 | signature permissions required vdb entry |
| https://vuldb.com/?submit.524151 | third party advisory vdb entry |
| https://github.com/pytorch/pytorch/issues/149622 | vendor advisory issue tracking |
| https://github.com/pytorch/pytorch/issues/149622#issue-2935495265 | vendor advisory exploit issue tracking |