cve/2018/CVE-2018-14498.md

### [CVE-2018-14498](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14498)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

get_8bit_row in rdbmp.c in libjpeg-turbo through 1.5.90 and MozJPEG through 3.3.1 allows attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted 8-bit BMP in which one or more of the color indices is out of range for the number of palette entries.

### POC

#### Reference
- https://github.com/libjpeg-turbo/libjpeg-turbo/issues/258
- https://github.com/mozilla/mozjpeg/issues/299

#### Github
- https://github.com/arindam0310018/04-Apr-2022-DevOps__Scan-Images-In-ACR-Using-Trivy
- https://github.com/yuntongzhang/senx-experiments