CVE-2013-7039
Gentoo Linux Security Advisory 201402-01
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Stack-based buffer overflow in the MHD_digest_auth_check function in libmicrohttpd before 0.9.32, when MHD_OPTION_CONNECTION_MEMORY_LIMIT is set to a large value, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long URI in an authentication header.
Desbordamiento de búfer basado en pila en la función MHD_digest_auth_check en libmicrohttpd anterior a 0.9.32, cuando MHD_OPTION_CONNECTION_MEMORY_LIMIT se establece en un valor grande, lo que permite a atacantes remotos provocar una denegación de servicio (caída) o posibilitar ejecutar código arbitrario a través de una URI muy larga en una cabecera de autenticación
Multiple vulnerabilities have been found in GNU libmicrohttpd, the worst of which may allow execution of arbitrary code. Versions less than 0.9.32 are affected.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2013-12-09 CVE Reserved
- 2013-12-13 CVE Published
- 2024-08-06 CVE Updated
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2013/12/09/11 | Mailing List |
|
| http://www.securityfocus.com/bid/64138 | Vdb Entry | |
| https://bugs.gentoo.org/show_bug.cgi?id=493450 | X_refsource_confirm | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1039390 | X_refsource_confirm | |
| https://gnunet.org/svn/libmicrohttpd/ChangeLog | X_refsource_confirm |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://secunia.com/advisories/55903 | 2014-02-21 | |
| http://security.gentoo.org/glsa/glsa-201402-01.xml | 2014-02-21 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | <= 0.9.31 Search vendor "Gnu" for product "Libmicrohttpd" and version " <= 0.9.31" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.16 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.16" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.17 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.17" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.18 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.18" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.19 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.19" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.20 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.20" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.21 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.21" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.22 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.22" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.23 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.23" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.24 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.24" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.25 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.25" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.26 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.26" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.27 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.27" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.28 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.28" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.29 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.29" | - |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Libmicrohttpd Search vendor "Gnu" for product "Libmicrohttpd" | 0.9.30 Search vendor "Gnu" for product "Libmicrohttpd" and version "0.9.30" | - |
Affected
| ||||||