Vulnerability Monitor

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CVE-2016-10159

Integer overflow in the phar_parse_pharfile function in ext/phar/phar.c in PHP before 5.6.30 and 7.0.x before 7.0.15 allows remote attackers to cause a denial of service (memory consumption or application crash) via a truncated manifest entry in a PHAR archive.

Published

2017-01-24T21:59:00.180

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-190

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	php	php	≤ 5.6.29	Yes
Application	php	php	< 7.0.15	Yes
Application	php	php	7.1.0	Yes
Operating System	debian	debian_linux	8.0	Yes

References

http://php.net/ChangeLog-5.php Release Notes, Vendor Advisory ([email protected])
http://php.net/ChangeLog-7.php Release Notes, Vendor Advisory ([email protected])
http://www.debian.org/security/2017/dsa-3783 Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/95774 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1037659 Third Party Advisory, VDB Entry ([email protected])
https://access.redhat.com/errata/RHSA-2018:1296 Third Party Advisory ([email protected])
https://bugs.php.net/bug.php?id=73764 Issue Tracking ([email protected])
https://github.com/php/php-src/commit/ca46d0acbce55019b970fcd4c1e8a10edfdded93 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://security.gentoo.org/glsa/201702-29 Third Party Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20180112-0001/ Third Party Advisory ([email protected])
https://www.tenable.com/security/tns-2017-04 Third Party Advisory ([email protected])
http://php.net/ChangeLog-5.php Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://php.net/ChangeLog-7.php Release Notes, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2017/dsa-3783 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/95774 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1037659 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://access.redhat.com/errata/RHSA-2018:1296 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://bugs.php.net/bug.php?id=73764 Issue Tracking (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/php/php-src/commit/ca46d0acbce55019b970fcd4c1e8a10edfdded93 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201702-29 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20180112-0001/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.tenable.com/security/tns-2017-04 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)