Critical severity · published Jul 25, 2016
CVE-2016-6288
The php_url_parse_ex function in ext/standard/url.c in PHP before 5.5.38 allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other…
9.8
CVSS
4.9%
EPSS
No
On KEV
Description
The php_url_parse_ex function in ext/standard/url.c in PHP before 5.5.38 allows remote attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via vectors involving the smart_str data type.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.9% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PH
PHP · PHP
through 5.5.37 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-6288
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-6288
git.php.net
http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=629e4da7cc8b174acdeab84969cbfc606a019b31
lists.apple.com
http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html
Mailing List
http://openwall.com/lists/oss-security/2016/07/24/2
Release Notes
http://php.net/ChangeLog-5.php
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2016-2750.html
Third Party Advisory
http://www.securityfocus.com/bid/92111
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