CVE-2015-0681

Severity Score

7.1

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The TFTP server in Cisco IOS 12.2(44)SQ1, 12.2(33)XN1, 12.4(25e)JAM1, 12.4(25e)JAO5m, 12.4(23)JY, 15.0(2)ED1, 15.0(2)EY3, 15.1(3)SVF4a, and 15.2(2)JB1 and IOS XE 2.5.x, 2.6.x, 3.1.xS, 3.2.xS, 3.3.xS, 3.4.xS, and 3.5.xS before 3.6.0S; 3.1.xSG, 3.2.xSG, and 3.3.xSG before 3.4.0SG; 3.2.xSE before 3.3.0SE; 3.2.xXO before 3.3.0XO; 3.2.xSQ; 3.3.xSQ; and 3.4.xSQ allows remote attackers to cause a denial of service (device hang or reload) via multiple requests that trigger improper memory management, aka Bug ID CSCts66733.

Vulnerabilidad en el Servidor TFTP de CISCO IOS en sus versiones 12.2(44)SQ1, 12.2(33)XN1, 12.4(25e)JAM1, 12.4(25e)JAO5m, 12.4(23)JY, 15.0(2)ED1, 15.0(2)EY3, 15.1(3)SVF4a y 15.2(2)JB1 y IOS XE 2.5.x, 2.6.x, 3.1.xS, 3.2.xS, 3.3.xS, 3.4.xS y 3.5.xS anteriores a la 3.6.0S; 3.1.xSG, 3.2.xSG y 3.3.xSG anteriores a la 3.4.0SG; 3.2.xSE anteriores a la 3.3.0SE; 3.2.xXO anteriores a la 3.3.0XO; 3.2.xSQ; 3.3.xSQ y 3.4.xSQ, permite a atacantes remotos causar una denegación de servicio (colgado o recarga de dispositivo) a través de múltiples peticiones que desencadenan la gestión inadecuada de la memoria, también conocido como Bug ID CSCts66733.

*Credits: N/A

CVSS Scores

NISTv2 7.1

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2015-01-07 CVE Reserved
2015-07-24 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 (3)

URL	Tag	Source
http://www.securitytracker.com/id/1033023	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150722-tftp	2017-09-21
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150722-tftp/cvrf/cisco-sa-20150722-tftp_cvrf.xml	2017-09-21

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"				12.2\(33\)xn1 Search vendor "Cisco" for product "Ios" and version "12.2\(33\)xn1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.2\(44\)sq1 Search vendor "Cisco" for product "Ios" and version "12.2\(44\)sq1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.4\(23\)jy Search vendor "Cisco" for product "Ios" and version "12.4\(23\)jy"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.4\(25e\)jam1 Search vendor "Cisco" for product "Ios" and version "12.4\(25e\)jam1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				12.4\(25e\)jao5m Search vendor "Cisco" for product "Ios" and version "12.4\(25e\)jao5m"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.0\(2\)ed1 Search vendor "Cisco" for product "Ios" and version "15.0\(2\)ed1"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.0\(2\)ey3 Search vendor "Cisco" for product "Ios" and version "15.0\(2\)ey3"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.1\(3\)svf4a Search vendor "Cisco" for product "Ios" and version "15.1\(3\)svf4a"		-		Affected
Cisco Search vendor "Cisco"		Ios Search vendor "Cisco" for product "Ios"				15.2\(2\)jb1 Search vendor "Cisco" for product "Ios" and version "15.2\(2\)jb1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				2.5.0 Search vendor "Cisco" for product "Ios Xe" and version "2.5.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				2.5.1 Search vendor "Cisco" for product "Ios Xe" and version "2.5.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				2.5.2 Search vendor "Cisco" for product "Ios Xe" and version "2.5.2"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				2.6.0 Search vendor "Cisco" for product "Ios Xe" and version "2.6.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				2.6.1 Search vendor "Cisco" for product "Ios Xe" and version "2.6.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				2.6.2 Search vendor "Cisco" for product "Ios Xe" and version "2.6.2"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.1s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.1s.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.1s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.1s.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.1s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.1s.2"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.1s.3 Search vendor "Cisco" for product "Ios Xe" and version "3.1s.3"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.1s.4 Search vendor "Cisco" for product "Ios Xe" and version "3.1s.4"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.1s.5 Search vendor "Cisco" for product "Ios Xe" and version "3.1s.5"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.1s.6 Search vendor "Cisco" for product "Ios Xe" and version "3.1s.6"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.1sg.0 Search vendor "Cisco" for product "Ios Xe" and version "3.1sg.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.1sg.1 Search vendor "Cisco" for product "Ios Xe" and version "3.1sg.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.2s.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.2s.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.2s.2"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2s.3 Search vendor "Cisco" for product "Ios Xe" and version "3.2s.3"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2se.0 Search vendor "Cisco" for product "Ios Xe" and version "3.2se.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2se.1 Search vendor "Cisco" for product "Ios Xe" and version "3.2se.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2se.2 Search vendor "Cisco" for product "Ios Xe" and version "3.2se.2"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2se.3 Search vendor "Cisco" for product "Ios Xe" and version "3.2se.3"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2sg.0 Search vendor "Cisco" for product "Ios Xe" and version "3.2sg.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2sg.1 Search vendor "Cisco" for product "Ios Xe" and version "3.2sg.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2sg.2 Search vendor "Cisco" for product "Ios Xe" and version "3.2sg.2"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2sg.3 Search vendor "Cisco" for product "Ios Xe" and version "3.2sg.3"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2sg.4 Search vendor "Cisco" for product "Ios Xe" and version "3.2sg.4"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2sg.5 Search vendor "Cisco" for product "Ios Xe" and version "3.2sg.5"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2sg.6 Search vendor "Cisco" for product "Ios Xe" and version "3.2sg.6"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2sg.7 Search vendor "Cisco" for product "Ios Xe" and version "3.2sg.7"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2sg.8 Search vendor "Cisco" for product "Ios Xe" and version "3.2sg.8"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2sg.9 Search vendor "Cisco" for product "Ios Xe" and version "3.2sg.9"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2xo.0 Search vendor "Cisco" for product "Ios Xe" and version "3.2xo.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.2xo.1 Search vendor "Cisco" for product "Ios Xe" and version "3.2xo.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.3sg.0 Search vendor "Cisco" for product "Ios Xe" and version "3.3sg.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.3sg.1 Search vendor "Cisco" for product "Ios Xe" and version "3.3sg.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.3sg.2 Search vendor "Cisco" for product "Ios Xe" and version "3.3sg.2"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.3sq.0 Search vendor "Cisco" for product "Ios Xe" and version "3.3sq.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.3sq.1 Search vendor "Cisco" for product "Ios Xe" and version "3.3sq.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.4s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.4s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.4s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.2"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.4s.3 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.3"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.4s.4 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.4"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.4s.5 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.5"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.4s.6 Search vendor "Cisco" for product "Ios Xe" and version "3.4s.6"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.4sq.0 Search vendor "Cisco" for product "Ios Xe" and version "3.4sq.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.4sq.1 Search vendor "Cisco" for product "Ios Xe" and version "3.4sq.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.5s.0 Search vendor "Cisco" for product "Ios Xe" and version "3.5s.0"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.5s.1 Search vendor "Cisco" for product "Ios Xe" and version "3.5s.1"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.5s.2 Search vendor "Cisco" for product "Ios Xe" and version "3.5s.2"		-		Affected
Cisco Search vendor "Cisco"		Ios Xe Search vendor "Cisco" for product "Ios Xe"				3.5s_base Search vendor "Cisco" for product "Ios Xe" and version "3.5s_base"		-		Affected