In PHP before 5.6.39, 7.x before 7.0.33, 7.1.x before 7.1.25, and 7.2.x before 7.2.13, a buffer over-read in PHAR reading functions may allow an attacker to read allocated or unallocated memory past the actual data when trying to parse a .phar file. This is related to phar_parse_pharfile in ext/phar/phar.c.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2019-02-21T19:00:00
Updated: 2024-08-05T12:12:28.191Z
Reserved: 2019-02-21T00:00:00
Link: CVE-2018-20783
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-02-21T19:29:00.287
Modified: 2024-11-21T04:02:09.927
Link: CVE-2018-20783
Redhat