CVE-2012-3918
Severity Score
4.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Cisco IOS before 15.3(1)T on Cisco 2900 devices, when a VWIC2-2MFT-T1/E1 card is configured for TDM/HDLC mode, allows remote attackers to cause a denial of service (serial-interface outage) via certain Frame Relay traffic, aka Bug ID CSCub13317.
Cisco IOS anterior a 15.3(1)T en dispositivos Cisco 2900, cuando una tarjeta VWIC2-2MFT-T1/E1 está configurada para modo TDM/HDLC, permite a atacantes remotos causar una denegación de servicio (interrupción en la interfaz serie) a través de cierto tráfico Frame Relay, también conocido como Bug ID CSCub13317.
*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
- 2012-07-10 CVE Reserved
- 2014-04-23 CVE Published
- 2024-08-06 CVE Updated
- 2024-11-08 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (1)
| URL | Tag | Source |
|---|---|---|
| http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf | X_refsource_confirm |
|
| URL | Date | SRC |
|---|
| 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 |
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | <= 15.3\(3\)m2 Search vendor "Cisco" for product "Ios" and version " <= 15.3\(3\)m2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | <= 15.3\(3\)m2 Search vendor "Cisco" for product "Ios" and version " <= 15.3\(3\)m2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | lre_xl Search vendor "Cisco" for product "Catalyst 2900" and version "lre_xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | <= 15.3\(3\)m2 Search vendor "Cisco" for product "Ios" and version " <= 15.3\(3\)m2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | xl Search vendor "Cisco" for product "Catalyst 2900" and version "xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | <= 15.3\(3\)m2 Search vendor "Cisco" for product "Ios" and version " <= 15.3\(3\)m2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Vlan Search vendor "Cisco" for product "Catalyst 2900 Vlan" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | <= 15.3\(3\)m2 Search vendor "Cisco" for product "Ios" and version " <= 15.3\(3\)m2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900xl Search vendor "Cisco" for product "Catalyst 2900xl" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3 Search vendor "Cisco" for product "Ios" and version "15.3" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3 Search vendor "Cisco" for product "Ios" and version "15.3" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | lre_xl Search vendor "Cisco" for product "Catalyst 2900" and version "lre_xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3 Search vendor "Cisco" for product "Ios" and version "15.3" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | xl Search vendor "Cisco" for product "Catalyst 2900" and version "xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3 Search vendor "Cisco" for product "Ios" and version "15.3" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Vlan Search vendor "Cisco" for product "Catalyst 2900 Vlan" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3 Search vendor "Cisco" for product "Ios" and version "15.3" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900xl Search vendor "Cisco" for product "Catalyst 2900xl" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(2\)s Search vendor "Cisco" for product "Ios" and version "15.3\(2\)s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(2\)s Search vendor "Cisco" for product "Ios" and version "15.3\(2\)s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | lre_xl Search vendor "Cisco" for product "Catalyst 2900" and version "lre_xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(2\)s Search vendor "Cisco" for product "Ios" and version "15.3\(2\)s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | xl Search vendor "Cisco" for product "Catalyst 2900" and version "xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(2\)s Search vendor "Cisco" for product "Ios" and version "15.3\(2\)s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Vlan Search vendor "Cisco" for product "Catalyst 2900 Vlan" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(2\)s Search vendor "Cisco" for product "Ios" and version "15.3\(2\)s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900xl Search vendor "Cisco" for product "Catalyst 2900xl" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | lre_xl Search vendor "Cisco" for product "Catalyst 2900" and version "lre_xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | xl Search vendor "Cisco" for product "Catalyst 2900" and version "xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Vlan Search vendor "Cisco" for product "Catalyst 2900 Vlan" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900xl Search vendor "Cisco" for product "Catalyst 2900xl" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m1 Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m1" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m1 Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m1" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | lre_xl Search vendor "Cisco" for product "Catalyst 2900" and version "lre_xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m1 Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m1" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | xl Search vendor "Cisco" for product "Catalyst 2900" and version "xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m1 Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m1" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Vlan Search vendor "Cisco" for product "Catalyst 2900 Vlan" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)m1 Search vendor "Cisco" for product "Ios" and version "15.3\(3\)m1" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900xl Search vendor "Cisco" for product "Catalyst 2900xl" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)s Search vendor "Cisco" for product "Ios" and version "15.3\(3\)s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)s Search vendor "Cisco" for product "Ios" and version "15.3\(3\)s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | lre_xl Search vendor "Cisco" for product "Catalyst 2900" and version "lre_xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)s Search vendor "Cisco" for product "Ios" and version "15.3\(3\)s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | xl Search vendor "Cisco" for product "Catalyst 2900" and version "xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)s Search vendor "Cisco" for product "Ios" and version "15.3\(3\)s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Vlan Search vendor "Cisco" for product "Catalyst 2900 Vlan" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3\(3\)s Search vendor "Cisco" for product "Ios" and version "15.3\(3\)s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900xl Search vendor "Cisco" for product "Catalyst 2900xl" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3s Search vendor "Cisco" for product "Ios" and version "15.3s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3s Search vendor "Cisco" for product "Ios" and version "15.3s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | lre_xl Search vendor "Cisco" for product "Catalyst 2900" and version "lre_xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3s Search vendor "Cisco" for product "Ios" and version "15.3s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Search vendor "Cisco" for product "Catalyst 2900" | xl Search vendor "Cisco" for product "Catalyst 2900" and version "xl" | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3s Search vendor "Cisco" for product "Ios" and version "15.3s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900 Vlan Search vendor "Cisco" for product "Catalyst 2900 Vlan" | * | - |
Affected
|
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | 15.3s Search vendor "Cisco" for product "Ios" and version "15.3s" | - |
Affected
| in | Cisco Search vendor "Cisco" | Catalyst 2900xl Search vendor "Cisco" for product "Catalyst 2900xl" | * | - |
Affected
|