CVE-2013-2765
ModSecurity - Remote Null Pointer Dereference
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The ModSecurity module before 2.7.4 for the Apache HTTP Server allows remote attackers to cause a denial of service (NULL pointer dereference, process crash, and disk consumption) via a POST request with a large body and a crafted Content-Type header.
El módulo ModSecurity anterior a 2.7.4 para Apache HTTP Server, permite a atacantes remotos provocar una denegación de servicio (deferencia a puntero NULO, caída de proceso y consumo de disco) a través de una petición POST con un cuerpo (body) de gran tamaño y una cabecera Content-Type manipulada.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2013-04-07 CVE Reserved
- 2013-05-29 CVE Published
- 2013-05-31 First Exploit
- 2024-08-06 CVE Updated
- 2024-10-08 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-476: NULL Pointer Dereference
CAPEC
References (12)
| URL | Tag | Source |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2013-05/0125.html | Broken Link | |
| http://sourceforge.net/mailarchive/message.php?msg_id=30900019 | Mailing List | |
| http://www.shookalabs.com | Third Party Advisory | |
| https://raw.github.com/SpiderLabs/ModSecurity/master/CHANGES | Broken Link |
| URL | Date | SRC |
|---|---|---|
| https://www.exploit-db.com/exploits/25852 | 2013-05-31 | |
| https://github.com/shookalabs/exploits/blob/master/modsecurity_cve_2013_2765_check.py | 2024-08-06 |
| URL | Date | SRC |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=967615 | 2021-02-10 | |
| https://github.com/SpiderLabs/ModSecurity/commit/0840b13612a0b7ef1ce7441cf811dcfc6b463fba | 2021-02-10 |
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-updates/2013-08/msg00020.html | 2021-02-10 | |
| http://lists.opensuse.org/opensuse-updates/2013-08/msg00025.html | 2021-02-10 | |
| http://lists.opensuse.org/opensuse-updates/2013-08/msg00031.html | 2021-02-10 | |
| http://www.modsecurity.org | 2021-02-10 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Trustwave Search vendor "Trustwave" | Modsecurity Search vendor "Trustwave" for product "Modsecurity" | < 2.7.4 Search vendor "Trustwave" for product "Modsecurity" and version " < 2.7.4" | - |
Affected
| in | Apache Search vendor "Apache" | Http Server Search vendor "Apache" for product "Http Server" | * | - |
Safe
|
| Opensuse Search vendor "Opensuse" | Opensuse Search vendor "Opensuse" for product "Opensuse" | 11.4 Search vendor "Opensuse" for product "Opensuse" and version "11.4" | - |
Affected
| ||||||
| Opensuse Search vendor "Opensuse" | Opensuse Search vendor "Opensuse" for product "Opensuse" | 12.2 Search vendor "Opensuse" for product "Opensuse" and version "12.2" | - |
Affected
| ||||||
| Opensuse Search vendor "Opensuse" | Opensuse Search vendor "Opensuse" for product "Opensuse" | 12.3 Search vendor "Opensuse" for product "Opensuse" and version "12.3" | - |
Affected
| ||||||