CVE-2016-5399

high

Description

The bzread function in ext/bz2/bz2.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 allows remote attackers to cause a denial of service (out-of-bounds write) or execute arbitrary code via a crafted bz2 archive.

References

Advisories
More

https://security.netapp.com/advisory/ntap-20180112-0001/

https://bugzilla.redhat.com/show_bug.cgi?id=1358395

http://www.securitytracker.com/id/1036430

http://www.securityfocus.com/bid/92051

http://www.securityfocus.com/archive/1/538966/100/0/threaded

http://www.debian.org/security/2016/dsa-3631

http://rhn.redhat.com/errata/RHSA-2016-2750.html

http://rhn.redhat.com/errata/RHSA-2016-2598.html

http://php.net/ChangeLog-7.php

http://php.net/ChangeLog-5.php

Details

Source: Mitre, NVD

Published: 2017-04-21

Updated: 2025-04-20

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.18733

Detections

Analytics