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.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00083.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.html | Mailing List Third Party Advisory |
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html | |
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html | |
http://php.net/ChangeLog-5.php | Vendor Advisory |
http://php.net/ChangeLog-7.php | Vendor Advisory |
https://access.redhat.com/errata/RHSA-2019:2519 | |
https://access.redhat.com/errata/RHSA-2019:3299 | |
https://bugs.php.net/bug.php?id=77143 | Exploit Issue Tracking Vendor Advisory |
https://usn.ubuntu.com/3566-2/ |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2019-02-21T19:00:00
Updated: 2019-11-01T15:06:35
Reserved: 2019-02-21T00:00:00
Link: CVE-2018-20783
JSON object: View
NVD Information
Status : Modified
Published: 2019-02-21T19:29:00.287
Modified: 2019-05-22T15:29:02.887
Link: CVE-2018-20783
JSON object: View
Redhat Information
No data.
CWE