CVE-2012-5237
Severity Score
3.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The dissect_hsrp function in epan/dissectors/packet-hsrp.c in the HSRP dissector in Wireshark 1.8.x before 1.8.3 allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.
La función dissect_hsrp en epan/dissectors/packet-hsrp.c en el "dissector" HSRP en Wireshark v1.8.x anteriores a v1.8.3 permite a atacantes remotos provocar una denegación de servicio (bucle infinito) a través de un paquete mal formado.
*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
- 2012-10-02 CVE Reserved
- 2012-10-04 CVE Published
- 2024-05-04 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-399: Resource Management Errors
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-hsrp.c?r1=44454&r2=44453&pathrev=44454 | X_refsource_confirm | |
| http://osvdb.org/85884 | Vdb Entry | |
| http://www.securityfocus.com/bid/55754 | Vdb Entry | |
| http://www.securitytracker.com/id?1027604 | Vdb Entry | |
| https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7581 | X_refsource_confirm | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/79009 | Vdb Entry | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14992 | Signature |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://anonsvn.wireshark.org/viewvc?view=revision&revision=44454 | 2017-09-19 |
| URL | Date | SRC |
|---|---|---|
| http://www.wireshark.org/security/wnpa-sec-2012-26.html | 2017-09-19 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.8.0 Search vendor "Wireshark" for product "Wireshark" and version "1.8.0" | - |
Affected
| ||||||
| Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.8.1 Search vendor "Wireshark" for product "Wireshark" and version "1.8.1" | - |
Affected
| ||||||
| Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.8.2 Search vendor "Wireshark" for product "Wireshark" and version "1.8.2" | - |
Affected
| ||||||