CVE-2011-0761
Perl 5.10 - Multiple Null Pointer Dereference Denial of Service Vulnerabilities
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
4
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Perl 5.10.x allows context-dependent attackers to cause a denial of service (NULL pointer dereference and application crash) by leveraging an ability to inject arguments into a (1) getpeername, (2) readdir, (3) closedir, (4) getsockname, (5) rewinddir, (6) tell, or (7) telldir function call.
Perl v5.10.x permite a atacantes dependientes de contexto provocar una denegación del servicio (desreferencia a un puntero NULL y bloqueo de la aplicación) elevando una habilidad para inyectar argumentos en una llamada a la función (1) "getpeername", (2) "readdir", (3) "closedir", (4) "getsockname", (5) "rewinddir", (6) "tell", o (7) "telldir".
*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
- 2011-02-03 CVE Reserved
- 2011-05-03 First Exploit
- 2011-05-09 CVE Published
- 2024-08-06 CVE Updated
- 2024-08-26 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
CAPEC
References (7)
URL | Tag | Source |
---|---|---|
http://securityreason.com/securityalert/8248 | Third Party Advisory | |
http://www.securityfocus.com/archive/1/517916/100/0/threaded | Mailing List | |
https://exchange.xforce.ibmcloud.com/vulnerabilities/67355 | Vdb Entry |
URL | Date | SRC |
---|---|---|
https://www.exploit-db.com/exploits/35725 | 2011-05-03 | |
http://securitytracker.com/id?1025507 | 2024-08-06 | |
http://www.securityfocus.com/bid/47766 | 2024-08-06 | |
http://www.toucan-system.com/advisories/tssa-2011-03.txt | 2024-08-06 |
URL | Date | SRC |
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URL | Date | SRC |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Perl Search vendor "Perl" | Perl Search vendor "Perl" for product "Perl" | 5.10.0 Search vendor "Perl" for product "Perl" and version "5.10.0" | - |
Affected
| ||||||
Perl Search vendor "Perl" | Perl Search vendor "Perl" for product "Perl" | 5.10.0 Search vendor "Perl" for product "Perl" and version "5.10.0" | rc1 |
Affected
| ||||||
Perl Search vendor "Perl" | Perl Search vendor "Perl" for product "Perl" | 5.10.0 Search vendor "Perl" for product "Perl" and version "5.10.0" | rc2 |
Affected
| ||||||
Perl Search vendor "Perl" | Perl Search vendor "Perl" for product "Perl" | 5.10.1 Search vendor "Perl" for product "Perl" and version "5.10.1" | - |
Affected
| ||||||
Perl Search vendor "Perl" | Perl Search vendor "Perl" for product "Perl" | 5.10.1 Search vendor "Perl" for product "Perl" and version "5.10.1" | rc1 |
Affected
| ||||||
Perl Search vendor "Perl" | Perl Search vendor "Perl" for product "Perl" | 5.10.1 Search vendor "Perl" for product "Perl" and version "5.10.1" | rc2 |
Affected
|