CVE-2013-3735
Summary
| CVE | CVE-2013-3735 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2013-05-31 21:55:01 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| Description | The Zend Engine in PHP before 5.4.16 RC1, and 5.5.0 before RC2, does not properly determine whether a parser error occurred, which allows context-dependent attackers to cause a denial of service (memory consumption and application crash) via a crafted function definition, as demonstrated by an attack within a shared web-hosting environment. NOTE: the vendor's http://php.net/security-note.php page says "for critical security situations you should be using OS-level security by running multiple web servers each as their own user id. |
Risk And Classification
Primary CVSS: v3.1 7.5 HIGH from ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Problem Types: CWE-20 | n/a | CWE-noinfo Not enough information
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | ADP | DECLARED | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | Secondary | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 2.0 | [email protected] | Primary | 5 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
PartialAV:N/AC:L/Au:N/C:N/I:N/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Php | Php | 5.4.0 | All | All | All |
| Application | Php | Php | 5.4.1 | All | All | All |
| Application | Php | Php | 5.4.10 | All | All | All |
| Application | Php | Php | 5.4.11 | All | All | All |
| Application | Php | Php | 5.4.12 | All | All | All |
| Application | Php | Php | 5.4.12 | rc1 | All | All |
| Application | Php | Php | 5.4.12 | rc2 | All | All |
| Application | Php | Php | 5.4.13 | All | All | All |
| Application | Php | Php | 5.4.13 | rc1 | All | All |
| Application | Php | Php | 5.4.14 | All | All | All |
| Application | Php | Php | 5.4.14 | rc1 | All | All |
| Application | Php | Php | 5.4.2 | All | All | All |
| Application | Php | Php | 5.4.3 | All | All | All |
| Application | Php | Php | 5.4.4 | All | All | All |
| Application | Php | Php | 5.4.5 | All | All | All |
| Application | Php | Php | 5.4.6 | All | All | All |
| Application | Php | Php | 5.4.7 | All | All | All |
| Application | Php | Php | 5.4.8 | All | All | All |
| Application | Php | Php | 5.4.9 | All | All | All |
| Application | Php | Php | 5.5.0 | alpha1 | All | All |
| Application | Php | Php | 5.5.0 | alpha2 | All | All |
| Application | Php | Php | 5.5.0 | alpha3 | All | All |
| Application | Php | Php | 5.5.0 | alpha4 | All | All |
| Application | Php | Php | 5.5.0 | alpha5 | All | All |
| Application | Php | Php | 5.5.0 | alpha6 | All | All |
| Application | Php | Php | 5.5.0 | beta1 | All | All |
| Application | Php | Php | 5.5.0 | beta2 | All | All |
| Application | Php | Php | 5.5.0 | beta3 | All | All |
| Application | Php | Php | 5.5.0 | beta4 | All | All |
| Application | Php | Php | All | rc1 | All | All |
| Application | Php | Php | All | rc1 | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| php-src/NEWS at php-5.5.0RC2 · php/php-src · GitHub | af854a3a-2127-422b-91ae-364da2661108 | github.com | |
| php-src/NEWS at php-5.4.16RC1 · php/php-src · GitHub | af854a3a-2127-422b-91ae-364da2661108 | github.com | |
| PHP :: You must be logged in | af854a3a-2127-422b-91ae-364da2661108 | bugs.php.net | |
| fix bug #64660 - yyparse can return 2, not only 1 · php/php-src@fb58e69 · GitHub | af854a3a-2127-422b-91ae-364da2661108 | github.com | Exploit, Patch |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.