pypickle 安全漏洞

pypickle is a tool by Erdogan Personal Developers for saving and loading files in pickle format. A security vulnerability exists in pypickle version 1.1.5 and earlier, which stems from improper authorization...

Deserialization of Untrusted Data

Overview llama-stack is a Llama Stack Affected versions of this package are vulnerable to Deserialization of Untrusted Data due to the use of pickle as a serialization format for socket communication. An attacker can execute arbitrary code by sending maliciously crafted data that is deserialized...

New Attack Technique 'Sleepy Pickle' Targets Machine Learning Models

The security risks posed by the Pickle format have once again come to the fore with the discovery of a new "hybrid machine learning ML model exploitation technique" dubbed Sleepy Pickle. The attack method, per Trail of Bits, weaponizes the ubiquitous format used to package and distribute machine...

Integer overflow

Modules/pickle.c in Python before 3.7.1 has an integer overflow via a large LONGBINPUT value that is mishandled during a "resize to twice the size" attempt. This issue might cause memory exhaustion, but is only relevant if the pickle format is used for serializing tens or hundreds of gigabytes of...