The finish_nested_data function in ext/standard/var_unserializer.re in PHP before 5.6.31, 7.0.x before 7.0.21, and 7.1.x before 7.1.7 is prone to a buffer over-read while unserializing untrusted data. Exploitation of this issue can have an unspecified impact on the integrity of PHP.
References
Link | Resource |
---|---|
http://php.net/ChangeLog-5.php | Release Notes Vendor Advisory |
http://php.net/ChangeLog-7.php | Release Notes Vendor Advisory |
http://www.securityfocus.com/bid/99490 | Third Party Advisory VDB Entry |
https://access.redhat.com/errata/RHSA-2018:1296 | |
https://bugs.php.net/bug.php?id=74111 | Vendor Advisory |
https://usn.ubuntu.com/3566-1/ | |
https://usn.ubuntu.com/3566-2/ | |
https://www.debian.org/security/2018/dsa-4080 | |
https://www.debian.org/security/2018/dsa-4081 |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-08-18T03:00:00
Updated: 2019-05-22T15:06:02
Reserved: 2017-08-17T00:00:00
Link: CVE-2017-12933
JSON object: View
NVD Information
Status : Modified
Published: 2017-08-18T03:29:00.230
Modified: 2019-10-03T00:03:26.223
Link: CVE-2017-12933
JSON object: View
Redhat Information
No data.
CWE