CVE-2017-3862
published 2017-04-20CVE-2017-3862: Multiple vulnerabilities in the EnergyWise module of Cisco IOS (12.2 and 15.0 through 15.6) and Cisco IOS XE (3.2 through 3.18) could allow an unauthenticated…
PriorityP349high8.6CVSS 3.0
AVNACLPRNUINSCCNINAH
EPSS
2.78%
84.9th percentile
Multiple vulnerabilities in the EnergyWise module of Cisco IOS (12.2 and 15.0 through 15.6) and Cisco IOS XE (3.2 through 3.18) could allow an unauthenticated, remote attacker to cause a buffer overflow condition or a reload of an affected device, leading to a denial of service (DoS) condition. These vulnerabilities are due to improper parsing of crafted EnergyWise packets destined to an affected device. An attacker could exploit these vulnerabilities by sending crafted EnergyWise packets to be processed by an affected device. An exploit could allow the attacker to cause a buffer overflow condition or a reload of the affected device, leading to a DoS condition. Cisco IOS Software and Cisco IOS XE Software support EnergyWise for IPv4 communication. Only IPv4 packets destined to a device configured as an EnergyWise domain member can trigger these vulnerabilities. IPv6 packets cannot be used to trigger these vulnerabilities. Cisco Bug ID CSCuu76493.
Affected
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CVSS provenance
nvdv3.08.6HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
nvdv2.07.8HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
vendor_cisco8.6HIGH
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Cisco
Cisco IOS and IOS XE Software EnergyWise Denial of Service Vulnerabilities
vendor_cisco·2017-04-19·CVSS 8.6
CVE-2017-3860 [HIGH] CWE-119 Cisco IOS and IOS XE Software EnergyWise Denial of Service Vulnerabilities
Cisco IOS and IOS XE Software EnergyWise Denial of Service Vulnerabilities
Multiple vulnerabilities in the EnergyWise module of Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a buffer overflow condition or a reload of an affected device, leading to a denial of service (DoS) condition.
These vulnerabilities are due to improper parsing of crafted EnergyWise packets destined to an affected device. An attacker could exploit these vulnerabilities by sending crafted EnergyWise packets to be processed by an affected device. An exploit could allow the attacker to cause a buffer overflow condition or a reload of the affected device, leading to a DoS condition.
Cisco has released software updates that address these vulnerabilities. There are no workar
Cisco
Cisco IOS and IOS XE Software EnergyWise Denial of Service Vulnerabilities
vendor_cisco·CVSS 3.0
CVE-2017-3862 Cisco IOS and IOS XE Software EnergyWise Denial of Service Vulnerabilities
CVE-2017-3862: Cisco IOS and IOS XE Software EnergyWise Denial of Service Vulnerabilities
Multiple vulnerabilities in the EnergyWise module of Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a buffer overflow condition or a reload of an affected device, leading to a denial of service (DoS) condition. These vulnerabilities are due to improper parsing of crafted EnergyWise packets destined to an affected device. An attacker could exploit these vulnerabilities by sending crafted EnergyWise packets to be processed by an affected device. An exploit could allow the attacker to cause a buffer overflow condition or a reload of the affected device, leading to a DoS condition. Cisco has released software updates that address these vulnerabilities. There a
GHSA
GHSA-5gw8-q7fv-352v: Multiple vulnerabilities in the EnergyWise module of Cisco IOS (12
ghsa_unreviewed·2022-05-17
CVE-2017-3862 [HIGH] CWE-119 GHSA-5gw8-q7fv-352v: Multiple vulnerabilities in the EnergyWise module of Cisco IOS (12
Multiple vulnerabilities in the EnergyWise module of Cisco IOS (12.2 and 15.0 through 15.6) and Cisco IOS XE (3.2 through 3.18) could allow an unauthenticated, remote attacker to cause a buffer overflow condition or a reload of an affected device, leading to a denial of service (DoS) condition. These vulnerabilities are due to improper parsing of crafted EnergyWise packets destined to an affected device. An attacker could exploit these vulnerabilities by sending crafted EnergyWise packets to be processed by an affected device. An exploit could allow the attacker to cause a buffer overflow condition or a reload of the affected device, leading to a DoS condition. Cisco IOS Software and Cisco IOS XE Software support EnergyWise for IPv4 communication. Only IPv4 packets destined to a device con
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://www.securityfocus.com/bid/97935http://www.securitytracker.com/id/1038313https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170419-energywisehttp://www.securityfocus.com/bid/97935http://www.securitytracker.com/id/1038313https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170419-energywise
2017-04-20
Published