This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.OT_500175.NASLCisco Ios Improper Restriction of Operations within the Bounds of a Memory Buffer
8.8 High
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.3 High
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:C/I:C/A:C
0.005 Low
EPSS
Percentile
76.5%
Multiple Buffer Overflow vulnerabilities in the Link Layer Discovery Protocol (LLDP) subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition or execute arbitrary code with elevated privileges on an affected device. Cisco Bug IDs: CSCuo17183, CSCvd73487.
File data ot_500175.nasl| Vendor | Product | Version | CPE |
|---|---|---|---|
| cisco | ios | 5.2.0.base | cpe:2.3:o:cisco:ios:5.2.0.base:*:*:*:*:*:*:* |
| cisco | ios_xe | 5.2.0.base | cpe:2.3:o:cisco:ios_xe:5.2.0.base:*:*:*:*:*:*:* |
| cisco | ios_xr | 5.2.0.base | cpe:2.3:o:cisco:ios_xr:5.2.0.base:*:*:*:*:*:*:* |
| cisco | asr_9001 | - | cpe:2.3:h:cisco:asr_9001:-:*:*:*:*:*:*:* |
| cisco | asr_9006 | - | cpe:2.3:h:cisco:asr_9006:-:*:*:*:*:*:*:* |
| cisco | asr_9010 | - | cpe:2.3:h:cisco:asr_9010:-:*:*:*:*:*:*:* |
| cisco | asr_9904 | - | cpe:2.3:h:cisco:asr_9904:-:*:*:*:*:*:*:* |
| cisco | asr_9906 | - | cpe:2.3:h:cisco:asr_9906:-:*:*:*:*:*:*:* |
| cisco | asr_9910 | - | cpe:2.3:h:cisco:asr_9910:-:*:*:*:*:*:*:* |
| cisco | asr_9912 | - | cpe:2.3:h:cisco:asr_9912:-:*:*:*:*:*:*:* |
References
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0167
www.securityfocus.com/bid/103564
www.securitytracker.com/id/1040586
ics-cert.us-cert.gov/advisories/ICSA-18-107-03
ics-cert.us-cert.gov/advisories/ICSA-18-107-04
ics-cert.us-cert.gov/advisories/ICSA-18-107-05
tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-lldp
Related
8.8 High
CVSS3
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.3 High
CVSS2
Access Vector
ADJACENT_NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:C/I:C/A:C
0.005 Low
EPSS
Percentile
76.5%