CVE-2015-0644 : AppNav in Cisco IOS XE 3.8 through 3.10 before 3.10.3S, 3.11 before 3.11.3S, 3.1

AppNav in Cisco IOS XE 3.8 through 3.10 before 3.10.3S, 3.11 before 3.11.3S, 3.12 before 3.12.1S, 3.13 before 3.13.0S, 3.14 before 3.14.0S, and 3.15 before 3.15.0S allows remote attackers to execute arbitrary code or cause a denial of service (device reload) via a crafted TCP packet, aka Bug ID CSCuo53622.

Published 2015-03-26 10:59:10

Updated 2025-04-12 10:46:41

Source Cisco Systems, Inc.

View at NVD, CVE.org

Vulnerability category: Execute codeDenial of service

Products affected by CVE-2015-0644

Cisco » Ios Xe » Version: 3.9s.2
cpe:2.3:o:cisco:ios_xe:3.9s.2:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.11s.0
cpe:2.3:o:cisco:ios_xe:3.11s.0:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.9s.1
cpe:2.3:o:cisco:ios_xe:3.9s.1:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.9s.0
cpe:2.3:o:cisco:ios_xe:3.9s.0:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.10s.0
cpe:2.3:o:cisco:ios_xe:3.10s.0:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.10s.1
cpe:2.3:o:cisco:ios_xe:3.10s.1:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.10s.2
cpe:2.3:o:cisco:ios_xe:3.10s.2:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.8s Base
cpe:2.3:o:cisco:ios_xe:3.8s_base:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.8s.1
cpe:2.3:o:cisco:ios_xe:3.8s.1:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.10s.0a
cpe:2.3:o:cisco:ios_xe:3.10s.0a:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.12s.0
cpe:2.3:o:cisco:ios_xe:3.12s.0:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.8s.0
cpe:2.3:o:cisco:ios_xe:3.8s.0:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.8s.2
cpe:2.3:o:cisco:ios_xe:3.8s.2:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.11s.1
cpe:2.3:o:cisco:ios_xe:3.11s.1:*:*:*:*:*:*:*
Matching versions
Cisco » Ios Xe » Version: 3.11s.2
cpe:2.3:o:cisco:ios_xe:3.11s.2:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2015-0644

EPSS FAQ

2.86%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 85 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2015-0644

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
7.8	HIGH	AV:N/AC:L/Au:N/C:N/I:N/A:C	10.0	6.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Complete

CWE ids for CVE-2015-0644

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2015-0644

http://www.securitytracker.com/id/1031981

Cisco ASR Series IOS-XE Bugs Let Remote Users Deny Service and Execute Arbitrary Code - SecurityTracker

CVEs referencing this url
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-iosxe

Multiple Vulnerabilities in Cisco IOS XE Software for Cisco ASR 1000 Series, Cisco ISR 4400 Series, and Cisco Cloud Services 1000v Series Routers
Vendor Advisory

CVEs referencing this url

Jump to

Vulnerability Details : CVE-2015-0644

Products affected by CVE-2015-0644

Exploit prediction scoring system (EPSS) score for CVE-2015-0644

CVSS scores for CVE-2015-0644

CWE ids for CVE-2015-0644

References for CVE-2015-0644