The vulnerabilities of the `alloc_large()` and `alloc_sarray()` functions in the libjpeg-turbo image processing library allow a malicious actor to perform division operations with zero.

The vulnerability of the alloclarge and allocsarray functions in the libjpeg-turbo image processing library is related to deficiencies in the handling of input values. Exploiting this vulnerability could allow a malicious actor to trigger a zero-division operation remotely...