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CVE-2016-2554

nvd nist
Published: May 16, 2016Modified: May 6, 2026

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9.8
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

Description

Stack-based buffer overflow in ext/phar/tar.c in PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted TAR archive.

Affected (30)

Products: Php: Php
Php
1 product
Php
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Php
Php
Version 7.0.0
Php
Version 7.0.1
Php
Version 7.0.2
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Php
Up to 5.5.31
Configuration C
26 vulnerable
Vulnerable SoftwareAffected Versions
Php
Php
Version 5.6.0 alpha1
Php
Version 5.6.0 alpha2
Php
Version 5.6.0 alpha3
Php
Version 5.6.0 alpha4
Php
Version 5.6.0 alpha5
Php
Version 5.6.0 beta1
Php
Version 5.6.0 beta2
Php
Version 5.6.0 beta3
Php
Version 5.6.0 beta4
Php
Version 5.6.10
Php
Version 5.6.11
Php
Version 5.6.12
Php
Version 5.6.13
Php
Version 5.6.14
Php
Version 5.6.15
Php
Version 5.6.16
Php
Version 5.6.17
Php
Version 5.6.1
Php
Version 5.6.2
Php
Version 5.6.3
Php
Version 5.6.4
Php
Version 5.6.5
Php
Version 5.6.6
Php
Version 5.6.7
Php
Version 5.6.8
Php
Version 5.6.9

Related CWEs

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (20)

Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Exploit
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.