NVD

CVE-2016-5399 Detail

Modified

This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.

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.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.8 HIGH

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 6.8 MEDIUM

Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P)

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink	Resource
http://packetstormsecurity.com/files/137998/PHP-7.0.8-5.6.23-5.5.37-bzread-OOB-Write.html	Exploit Third Party Advisory VDB Entry
http://php.net/ChangeLog-5.php	Release Notes Vendor Advisory
http://php.net/ChangeLog-7.php	Release Notes Vendor Advisory
http://rhn.redhat.com/errata/RHSA-2016-2598.html	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2750.html	Third Party Advisory
http://seclists.org/fulldisclosure/2016/Jul/72	Exploit Mailing List Third Party Advisory
http://www.debian.org/security/2016/dsa-3631	Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/07/21/1	Exploit Mailing List Third Party Advisory
http://www.securityfocus.com/archive/1/538966/100/0/threaded	Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/92051	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1036430	Third Party Advisory VDB Entry
https://bugs.php.net/bug.php?id=72613	Exploit Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1358395	Issue Tracking Third Party Advisory VDB Entry
https://security.netapp.com/advisory/ntap-20180112-0001/	Third Party Advisory
https://www.exploit-db.com/exploits/40155/	Exploit Third Party Advisory VDB Entry

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	NIST

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

9 change records found show changes

CVE Modified by Red Hat, Inc. 2/12/2023 6:23:55 PM

Action	Type	Old Value	New Value
Removed	CVSS V2	Red Hat, Inc. (AV:N/AC:H/Au:N/C:P/I:P/A:P)
Removed	CVSS V2 Metadata	Victim must voluntarily interact with attack mechanism
Removed	CVSS V3	Red Hat, Inc. AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Changed	Description	A flaw was found in the way certain error conditions were handled by bzread() function in PHP. An attacker could use this flaw to upload a specially crafted bz2 archive which, when parsed via the vulnerable function, could cause the application to crash or execute arbitrary code with the permissions of the user running the PHP application.	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.
Removed	Reference	https://access.redhat.com/errata/RHSA-2016:2598 [No Types Assigned]
Removed	Reference	https://access.redhat.com/errata/RHSA-2016:2750 [No Types Assigned]
Removed	Reference	https://access.redhat.com/security/cve/CVE-2016-5399 [No Types Assigned]

CVE Modified by Red Hat, Inc. 2/02/2023 4:17:11 PM

Action	Type	Old Value	New Value
Added	CVSS V2		Red Hat, Inc. (AV:N/AC:H/Au:N/C:P/I:P/A:P)
Added	CVSS V3		Red Hat, Inc. AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Changed	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.	A flaw was found in the way certain error conditions were handled by bzread() function in PHP. An attacker could use this flaw to upload a specially crafted bz2 archive which, when parsed via the vulnerable function, could cause the application to crash or execute arbitrary code with the permissions of the user running the PHP application.
Added	Reference		https://access.redhat.com/errata/RHSA-2016:2598 [No Types Assigned]
Added	Reference		https://access.redhat.com/errata/RHSA-2016:2750 [No Types Assigned]
Added	Reference		https://access.redhat.com/security/cve/CVE-2016-5399 [No Types Assigned]

Modified Analysis by NIST 8/16/2022 9:16:50 AM

Action	Type	Old Value	New Value
Changed	CPE Configuration	Record truncated, showing 500 of 1979 characters. View Entire Change Record OR cpe:2.3:a:php:php::::::::* versions up to (including) 5.5.37 cpe:2.3:a:php:php:5.6.0:alpha1::::::* cpe:2.3:a:php:php:5.6.0:alpha2::::::* cpe:2.3:a:php:php:5.6.0:alpha3::::::* cpe:2.3:a:php:php:5.6.0:alpha4::::::* cpe:2.3:a:php:php:5.6.0:alpha5::::::* cpe:2.3:a:php:php:5.6.0:beta1::::::* cpe:2.3:a:php:php:5.6.0:beta2::::::* cpe:2.3:a:php:php:5.6.0:beta3::::::* *cpe:2.3:a:php:php:5.6.0:beta	OR cpe:2.3:a:php:php::::::::* versions up to (including) 5.5.37 cpe:2.3:a:php:php::::::::* versions from (including) 5.6.0 up to (excluding) 5.6.24 cpe:2.3:a:php:php::::::::* versions from (including) 7.0.0 up to (excluding) 7.0.9
Removed	CVSS V3	NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Added	CVSS V3.1		NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Changed	Reference Type	http://rhn.redhat.com/errata/RHSA-2016-2598.html No Types Assigned	http://rhn.redhat.com/errata/RHSA-2016-2598.html Third Party Advisory
Changed	Reference Type	http://rhn.redhat.com/errata/RHSA-2016-2750.html No Types Assigned	http://rhn.redhat.com/errata/RHSA-2016-2750.html Third Party Advisory
Changed	Reference Type	http://www.debian.org/security/2016/dsa-3631 No Types Assigned	http://www.debian.org/security/2016/dsa-3631 Third Party Advisory
Changed	Reference Type	http://www.securityfocus.com/archive/1/538966/100/0/threaded No Types Assigned	http://www.securityfocus.com/archive/1/538966/100/0/threaded Third Party Advisory, VDB Entry
Changed	Reference Type	https://security.netapp.com/advisory/ntap-20180112-0001/ No Types Assigned	https://security.netapp.com/advisory/ntap-20180112-0001/ Third Party Advisory

Initial Analysis by NIST 4/27/2017 3:54:59 PM

Action	Type	Old Value	New Value
Added	CPE Configuration		Record truncated, showing 500 of 1965 characters. View Entire Change Record OR cpe:2.3:a:php:php:5.5.37::::::: (and previous) cpe:2.3:a:php:php:5.6.0:alpha1::::::* cpe:2.3:a:php:php:5.6.0:alpha2::::::* cpe:2.3:a:php:php:5.6.0:alpha3::::::* cpe:2.3:a:php:php:5.6.0:alpha4::::::* cpe:2.3:a:php:php:5.6.0:alpha5::::::* cpe:2.3:a:php:php:5.6.0:beta1::::::* cpe:2.3:a:php:php:5.6.0:beta2::::::* cpe:2.3:a:php:php:5.6.0:beta3::::::* cpe:2.3:a:php:php:5.6.0:beta4::::::*
Added	CVSS V2		(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Added	CVSS V3		AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Added	CWE		CWE-787
Changed	Reference Type	http://packetstormsecurity.com/files/137998/PHP-7.0.8-5.6.23-5.5.37-bzread-OOB-Write.html No Types Assigned	http://packetstormsecurity.com/files/137998/PHP-7.0.8-5.6.23-5.5.37-bzread-OOB-Write.html Exploit, Third Party Advisory, VDB Entry
Changed	Reference Type	http://php.net/ChangeLog-5.php No Types Assigned	http://php.net/ChangeLog-5.php Release Notes, Vendor Advisory
Changed	Reference Type	http://php.net/ChangeLog-7.php No Types Assigned	http://php.net/ChangeLog-7.php Release Notes, Vendor Advisory
Changed	Reference Type	http://seclists.org/fulldisclosure/2016/Jul/72 No Types Assigned	http://seclists.org/fulldisclosure/2016/Jul/72 Exploit, Mailing List, Third Party Advisory
Changed	Reference Type	http://www.openwall.com/lists/oss-security/2016/07/21/1 No Types Assigned	http://www.openwall.com/lists/oss-security/2016/07/21/1 Exploit, Mailing List, Third Party Advisory
Changed	Reference Type	http://www.securityfocus.com/archive/1/archive/1/538966/100/0/threaded No Types Assigned	http://www.securityfocus.com/archive/1/archive/1/538966/100/0/threaded Exploit, Third Party Advisory, VDB Entry
Changed	Reference Type	http://www.securityfocus.com/bid/92051 No Types Assigned	http://www.securityfocus.com/bid/92051 Third Party Advisory, VDB Entry
Changed	Reference Type	http://www.securitytracker.com/id/1036430 No Types Assigned	http://www.securitytracker.com/id/1036430 Third Party Advisory, VDB Entry
Changed	Reference Type	https://bugs.php.net/bug.php?id=72613 No Types Assigned	https://bugs.php.net/bug.php?id=72613 Exploit, Vendor Advisory
Changed	Reference Type	https://bugzilla.redhat.com/show_bug.cgi?id=1358395 No Types Assigned	https://bugzilla.redhat.com/show_bug.cgi?id=1358395 Issue Tracking, Third Party Advisory, VDB Entry
Changed	Reference Type	https://www.exploit-db.com/exploits/40155/ No Types Assigned	https://www.exploit-db.com/exploits/40155/ Exploit, Third Party Advisory, VDB Entry

Quick Info

CVE Dictionary Entry:
CVE-2016-5399
NVD Published Date:
04/21/2017
NVD Last Modified:
02/12/2023
Source:
Red Hat, Inc.

You are viewing this page in an unauthorized frame window.

Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2016-5399 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by Red Hat, Inc. 5/14/2024 12:01:36 AM

CVE Modified by Red Hat, Inc. 2/12/2023 6:23:55 PM

CVE Modified by Red Hat, Inc. 2/02/2023 4:17:11 PM

Modified Analysis by NIST 8/16/2022 9:16:50 AM

CVE Modified by Red Hat, Inc. 10/09/2018 4:00:32 PM

CVE Modified by Red Hat, Inc. 1/13/2018 9:29:00 PM

CVE Modified by Red Hat, Inc. 1/04/2018 9:31:01 PM

CVE Modified by Red Hat, Inc. 11/03/2017 9:29:20 PM

Initial Analysis by NIST 4/27/2017 3:54:59 PM

Quick Info