Vulnerability Details : CVE-2014-8626
Stack-based buffer overflow in the date_from_ISO8601 function in ext/xmlrpc/libxmlrpc/xmlrpc.c in PHP before 5.2.7 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code by including a timezone field in a date, leading to improper XML-RPC encoding.
Vulnerability category: OverflowExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2014-8626
Probability of exploitation activity in the next 30 days: 7.95%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 93 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2014-8626
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
[email protected] |
CWE ids for CVE-2014-8626
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: [email protected] (Primary)
References for CVE-2014-8626
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https://bugs.php.net/bug.php?id=45226
Exploit
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http://rhn.redhat.com/errata/RHSA-2014-1825.html
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http://git.php.net/?p=php-src.git;a=commit;h=c818d0d01341907fee82bdb81cab07b7d93bb9db
- http://rhn.redhat.com/errata/RHSA-2014-1824.html
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http://openwall.com/lists/oss-security/2014/11/06/3
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https://bugzilla.redhat.com/show_bug.cgi?id=1155607
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http://www.securityfocus.com/bid/70928
- http://php.net/ChangeLog-5.php
Products affected by CVE-2014-8626
- cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.2:*:*:*:*:*:*:*