Vulnerability CVE-2018-10546


Published: 2018-04-29

Description:
An issue was discovered in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. An infinite loop exists in ext/iconv/iconv.c because the iconv stream filter does not reject invalid multibyte sequences.

Type:

CWE-400

(Uncontrolled Resource Consumption ('Resource Exhaustion'))

Vendor: PHP
Product: PHP 
Version:
7.2.1
7.2.0
7.1.9
7.1.8
7.1.7
7.1.6
7.1.5
7.1.4
7.1.3
7.1.2
7.1.12
7.1.11
7.1.10
7.1.1
7.1.0
7.0.9
7.0.8
7.0.7
7.0.6
7.0.5
7.0.4
7.0.3
7.0.26
7.0.25
7.0.24
7.0.23
7.0.22
7.0.21
7.0.20
7.0.2
7.0.19
7.0.18
7.0.17
7.0.16
7.0.15
7.0.14
7.0.13
7.0.12
7.0.11
7.0.10
7.0.1
7.0.0
5.6.9
5.6.8
5.6.7
5.6.6
5.6.5
5.6.4
5.6.32
5.6.31
5.6.30
5.6.3
5.6.29
5.6.28
5.6.27
5.6.26
5.6.25
5.6.24
5.6.23
5.6.22
5.6.21
5.6.20
5.6.2
5.6.19
5.6.18
5.6.17
5.6.16
5.6.15
5.6.14
5.6.13
5.6.12
5.6.11
5.6.10
5.6.1
5.6.0
5.5.9
5.5.8
5.5.7
5.5.6
5.5.5
5.5.4
5.5.38
5.5.37
5.5.36
5.5.35
5.5.34
5.5.33
5.5.32
5.5.31
5.5.30
5.5.3
5.5.29
5.5.28
5.5.27
5.5.26
5.5.25
5.5.24
5.5.23
5.5.22
5.5.21
See more versions on NVD

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial

 References:
http://php.net/ChangeLog-5.php
http://php.net/ChangeLog-7.php
http://www.securityfocus.com/bid/104019
http://www.securitytracker.com/id/1040807
https://bugs.php.net/bug.php?id=76249
https://lists.debian.org/debian-lts-announce/2018/06/msg00005.html
https://security.netapp.com/advisory/ntap-20180607-0003/
https://usn.ubuntu.com/3646-1/
https://www.debian.org/security/2018/dsa-4240

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