CVE-2011-2174
wireshark: Double-free flaw by uncompressing of a zlib compressed packet
Severity Score
4.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Double free vulnerability in the tvb_uncompress function in epan/tvbuff.c in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 allows remote attackers to cause a denial of service (application crash) via a packet with malformed data that uses zlib compression.
Doble vulnerabilidad libre en la función tvb_uncompress en epan/tvbuff.c en Wireshark v1.2.x con anterioridad a v1.2.17 y v1.4.x con anterioridad a v1.4.7permite a atacantes remotos provocar una denegación de servicio ( caída de la aplicación) a través de un paquete con de datos con formato incorrecto que utiliza la compresión zlib.
*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
- 2011-05-31 CVE Reserved
- 2011-06-06 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-399: Resource Management Errors
CAPEC
References (20)
URL | Tag | Source |
---|---|---|
http://openwall.com/lists/oss-security/2011/05/31/20 | Mailing List | |
http://openwall.com/lists/oss-security/2011/06/01/1 | Mailing List | |
http://openwall.com/lists/oss-security/2011/06/01/11 | Mailing List | |
http://secunia.com/advisories/44449 | Third Party Advisory | |
http://secunia.com/advisories/44958 | Third Party Advisory | |
http://secunia.com/advisories/45149 | Third Party Advisory | |
http://secunia.com/advisories/48947 | Third Party Advisory | |
http://www.securityfocus.com/bid/48066 | Vdb Entry | |
https://exchange.xforce.ibmcloud.com/vulnerabilities/67793 | Vdb Entry | |
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14777 | Signature |
URL | Date | SRC |
---|---|---|
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5908 | 2024-08-06 |
URL | Date | SRC |
---|---|---|
http://anonsvn.wireshark.org/viewvc?view=revision&revision=37081 | 2017-09-19 | |
http://www.wireshark.org/security/wnpa-sec-2011-07.html | 2017-09-19 | |
http://www.wireshark.org/security/wnpa-sec-2011-08.html | 2017-09-19 | |
https://bugzilla.redhat.com/show_bug.cgi?id=710097 | 2012-04-23 |
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" | 1.2 Search vendor "Wireshark" for product "Wireshark" and version "1.2" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.0 Search vendor "Wireshark" for product "Wireshark" and version "1.2.0" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.1 Search vendor "Wireshark" for product "Wireshark" and version "1.2.1" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.2 Search vendor "Wireshark" for product "Wireshark" and version "1.2.2" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.3 Search vendor "Wireshark" for product "Wireshark" and version "1.2.3" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.4 Search vendor "Wireshark" for product "Wireshark" and version "1.2.4" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.5 Search vendor "Wireshark" for product "Wireshark" and version "1.2.5" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.6 Search vendor "Wireshark" for product "Wireshark" and version "1.2.6" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.7 Search vendor "Wireshark" for product "Wireshark" and version "1.2.7" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.8 Search vendor "Wireshark" for product "Wireshark" and version "1.2.8" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.9 Search vendor "Wireshark" for product "Wireshark" and version "1.2.9" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.10 Search vendor "Wireshark" for product "Wireshark" and version "1.2.10" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.11 Search vendor "Wireshark" for product "Wireshark" and version "1.2.11" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.12 Search vendor "Wireshark" for product "Wireshark" and version "1.2.12" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.13 Search vendor "Wireshark" for product "Wireshark" and version "1.2.13" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.14 Search vendor "Wireshark" for product "Wireshark" and version "1.2.14" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.15 Search vendor "Wireshark" for product "Wireshark" and version "1.2.15" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.2.16 Search vendor "Wireshark" for product "Wireshark" and version "1.2.16" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.4.0 Search vendor "Wireshark" for product "Wireshark" and version "1.4.0" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.4.1 Search vendor "Wireshark" for product "Wireshark" and version "1.4.1" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.4.2 Search vendor "Wireshark" for product "Wireshark" and version "1.4.2" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.4.3 Search vendor "Wireshark" for product "Wireshark" and version "1.4.3" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.4.4 Search vendor "Wireshark" for product "Wireshark" and version "1.4.4" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.4.5 Search vendor "Wireshark" for product "Wireshark" and version "1.4.5" | - |
Affected
| ||||||
Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | 1.4.6 Search vendor "Wireshark" for product "Wireshark" and version "1.4.6" | - |
Affected
|