CVE-2011-0709
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The br_mdb_ip_get function in net/bridge/br_multicast.c in the Linux kernel before 2.6.35-rc5 allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via an IGMP packet, related to lack of a multicast table.
La función br_mdb_ip_get en net/bridge/ br_multicast.c en el kernel de Linux antes de v2.6.35-rc5 permite a atacantes remotos provocar una denegación de servicio (desreferencia a puntero nulo y caída del sistema) a través de un paquete IGMP, en relación con la falta de una tabla de multicast.
*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
- 2011-01-31 CVE Reserved
- 2011-02-18 CVE Published
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- 2024-08-29 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-476: NULL Pointer Dereference
CAPEC
References (8)
| URL | Tag | Source |
|---|---|---|
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7f285fa78d4b81b8458f05e77fb6b46245121b4e | X_refsource_confirm | |
| http://openwall.com/lists/oss-security/2011/02/16/14 | Mailing List | |
| http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.35/ChangeLog-2.6.35-rc5 | Broken Link | |
| http://www.securityfocus.com/bid/41432 | Third Party Advisory |
| URL | Date | SRC |
|---|---|---|
| http://www.spinics.net/lists/netdev/msg134414.html | 2024-08-06 |
| URL | Date | SRC |
|---|---|---|
| http://openwall.com/lists/oss-security/2011/02/16/1 | 2023-02-13 | |
| http://openwall.com/lists/oss-security/2011/02/16/8 | 2023-02-13 | |
| http://www.spinics.net/lists/netdev/msg134444.html | 2023-02-13 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | <= 2.6.34.7 Search vendor "Linux" for product "Linux Kernel" and version " <= 2.6.34.7" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 2.6.35 Search vendor "Linux" for product "Linux Kernel" and version "2.6.35" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 2.6.35 Search vendor "Linux" for product "Linux Kernel" and version "2.6.35" | rc1 |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 2.6.35 Search vendor "Linux" for product "Linux Kernel" and version "2.6.35" | rc2 |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 2.6.35 Search vendor "Linux" for product "Linux Kernel" and version "2.6.35" | rc3 |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 2.6.35 Search vendor "Linux" for product "Linux Kernel" and version "2.6.35" | rc4 |
Affected
| ||||||