CVE-2011-3259
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The kernel in Apple iOS before 5 and Apple TV before 4.4 does not properly recover memory allocated for incomplete TCP connections, which allows remote attackers to cause a denial of service (resource consumption) by making many connection attempts.
El kernel de iOS de Apple anterior a la v5 y Apple TV anterior a v4.4 no recuperan correctamente memoria asignada para conexiones TCP incompletas, lo que permite a atacantes remotos provocar una denegación de servicio (consumo de recursos), mediante un un elevado número de intentos de conexión.
*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
- 2011-08-19 CVE Reserved
- 2011-10-13 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-399: Resource Management Errors
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/50087 | Vdb Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/70530 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html | 2017-08-29 | |
| http://lists.apple.com/archives/Security-announce/2011//Oct/msg00002.html | 2017-08-29 | |
| http://support.apple.com/kb/HT4999 | 2017-08-29 | |
| http://support.apple.com/kb/HT5001 | 2017-08-29 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Apple Search vendor "Apple" | Apple Tv Search vendor "Apple" for product "Apple Tv" | 4.0 Search vendor "Apple" for product "Apple Tv" and version "4.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Apple Tv Search vendor "Apple" for product "Apple Tv" | 4.1 Search vendor "Apple" for product "Apple Tv" and version "4.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Apple Tv Search vendor "Apple" for product "Apple Tv" | 4.2 Search vendor "Apple" for product "Apple Tv" and version "4.2" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Apple Tv Search vendor "Apple" for product "Apple Tv" | 4.3 Search vendor "Apple" for product "Apple Tv" and version "4.3" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.0 Search vendor "Apple" for product "Iphone Os" and version "3.0" | iphone |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.1 Search vendor "Apple" for product "Iphone Os" and version "3.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.1 Search vendor "Apple" for product "Iphone Os" and version "3.1" | iphone |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.1 Search vendor "Apple" for product "Iphone Os" and version "3.1" | ipodtouch |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.1.2 Search vendor "Apple" for product "Iphone Os" and version "3.1.2" | iphone |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.1.3 Search vendor "Apple" for product "Iphone Os" and version "3.1.3" | iphone |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.2 Search vendor "Apple" for product "Iphone Os" and version "3.2" | iphone |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.2 Search vendor "Apple" for product "Iphone Os" and version "3.2" | ipodtouch |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.2.1 Search vendor "Apple" for product "Iphone Os" and version "3.2.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.2.1 Search vendor "Apple" for product "Iphone Os" and version "3.2.1" | ipad |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 3.2.2 Search vendor "Apple" for product "Iphone Os" and version "3.2.2" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.0 Search vendor "Apple" for product "Iphone Os" and version "4.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.0 Search vendor "Apple" for product "Iphone Os" and version "4.0" | iphone |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.0 Search vendor "Apple" for product "Iphone Os" and version "4.0" | ipodtouch |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.0.1 Search vendor "Apple" for product "Iphone Os" and version "4.0.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.0.1 Search vendor "Apple" for product "Iphone Os" and version "4.0.1" | iphone |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.0.1 Search vendor "Apple" for product "Iphone Os" and version "4.0.1" | ipodtouch |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.0.2 Search vendor "Apple" for product "Iphone Os" and version "4.0.2" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.1 Search vendor "Apple" for product "Iphone Os" and version "4.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.2.1 Search vendor "Apple" for product "Iphone Os" and version "4.2.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.2.5 Search vendor "Apple" for product "Iphone Os" and version "4.2.5" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.2.8 Search vendor "Apple" for product "Iphone Os" and version "4.2.8" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.3.0 Search vendor "Apple" for product "Iphone Os" and version "4.3.0" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.3.1 Search vendor "Apple" for product "Iphone Os" and version "4.3.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.3.2 Search vendor "Apple" for product "Iphone Os" and version "4.3.2" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.3.3 Search vendor "Apple" for product "Iphone Os" and version "4.3.3" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.3.5 Search vendor "Apple" for product "Iphone Os" and version "4.3.5" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.3.5 Search vendor "Apple" for product "Iphone Os" and version "4.3.5" | ipad |
Affected
| ||||||
| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | 4.3.5 Search vendor "Apple" for product "Iphone Os" and version "4.3.5" | ipodtouch |
Affected
| ||||||