Tinytag
Monthly
A non-terminating loop denial-of-service vulnerability exists in tinytag version 2.2.0, a Python library for reading audio file metadata. An attacker can supply a malicious MP3 file containing a crafted ID3v2 SYLT (synchronized lyrics) frame that causes the parsing operation to enter an infinite loop, consuming CPU resources until the worker process is terminated. The vulnerability affects server-side deployments that automatically parse user-supplied files, and has been patched in version 2.2.1.
A non-terminating loop denial-of-service vulnerability exists in tinytag version 2.2.0, a Python library for reading audio file metadata. An attacker can supply a malicious MP3 file containing a crafted ID3v2 SYLT (synchronized lyrics) frame that causes the parsing operation to enter an infinite loop, consuming CPU resources until the worker process is terminated. The vulnerability affects server-side deployments that automatically parse user-supplied files, and has been patched in version 2.2.1.