cve/2019/CVE-2019-20838.md

CVE-2019-20838

Description

libpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454.

POC

Reference

No PoCs from references.

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/PajakAlexandre/wik-dps-tp02
• https://github.com/brandoncamenisch/release-the-code-litecoin
• https://github.com/cdupuis/image-api
• https://github.com/dispera/giant-squid
• https://github.com/domyrtille/interview_project
• https://github.com/epequeno/devops-demo
• https://github.com/flexiondotorg/CNCF-02
• https://github.com/fokypoky/places-list
• https://github.com/garethr/snykout
• https://github.com/nedenwalker/spring-boot-app-using-gradle
• https://github.com/nedenwalker/spring-boot-app-with-log4j-vuln
• https://github.com/onzack/trivy-multiscanner
• https://github.com/yeforriak/snyk-to-cve