OSV-2023-49

Import Source

INTERNAL

JSON Data

https://api.osv.dev/v1/vulns/OSV-2023-49

Published

2023-02-05T13:00:15.921972Z

Modified

2023-02-05T13:00:15.922227Z

Summary

Heap-buffer-overflow in lex_scan

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55654

Crash type: Heap-buffer-overflow READ 1
Crash state:
lex_scan
zendlex
zendparse

References

Affected packages

Type: GIT
Repo: https://github.com/php/php-src.git
Events: Introduced

f291d37a1a7d78e841f40a4410359548bc73de1b

Fixed

8ad81c0e8c21d904f4d45c165d83925f907489f3

{
    "severity": "MEDIUM"
}