CVE-2017-3860
Last modified
CVE-2017-3860 is a vulnerability of currently unknown severity. 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. EPSS estimates a 2.78% chance of exploitation in the next 30 days.
Description
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 CSCur29331.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Ios | 12.2\(33\)sxi4 |
| Cisco | Ios | 12.2\(33\)sxi4a |
| Cisco | Ios | 12.2\(33\)sxi5 |
| Cisco | Ios | 12.2\(33\)sxi6 |
| Cisco | Ios | 12.2\(33\)sxi7 |
| Cisco | Ios | 12.2\(33\)sxi8 |
| Cisco | Ios | 12.2\(33\)sxi8a |
| Cisco | Ios | 12.2\(33\)sxi9 |
| Cisco | Ios | 12.2\(33\)sxi10 |
| Cisco | Ios | 12.2\(33\)sxi11 |
| Cisco | Ios | 12.2\(33\)sxi12 |
| Cisco | Ios | 12.2\(33\)sxi13 |
| Cisco | Ios | 12.2\(33\)sxi14 |
| Cisco | Ios | 12.2\(33\)sxj |
| Cisco | Ios | 12.2\(33\)sxj1 |
| Cisco | Ios | 12.2\(33\)sxj2 |
| Cisco | Ios | 12.2\(33\)sxj3 |
| Cisco | Ios | 12.2\(33\)sxj4 |
| Cisco | Ios | 12.2\(33\)sxj5 |
| Cisco | Ios | 12.2\(33\)sxj6 |
| Cisco | Ios | 12.2\(33\)sxj7 |
| Cisco | Ios | 12.2\(33\)sxj8 |
| Cisco | Ios | 12.2\(33\)sxj9 |
| Cisco | Ios | 12.2\(33\)sxj10 |
| Cisco | Ios | 12.2\(52\)ex |
| Cisco | Ios | 12.2\(52\)ex1 |
| Cisco | Ios | 12.2\(52\)ey |
| Cisco | Ios | 12.2\(52\)ey1 |
| Cisco | Ios | 12.2\(52\)ey1b |
| Cisco | Ios | 12.2\(52\)ey1c |
| Cisco | Ios | 12.2\(52\)ey2 |
| Cisco | Ios | 12.2\(52\)ey2a |
| Cisco | Ios | 12.2\(52\)ey3 |
| Cisco | Ios | 12.2\(52\)ey3a |
| Cisco | Ios | 12.2\(52\)ey4 |
| Cisco | Ios | 12.2\(53\)ex |
| Cisco | Ios | 12.2\(53\)ey |
| Cisco | Ios | 12.2\(53\)ez |
| Cisco | Ios | 12.2\(53\)se |
| Cisco | Ios | 12.2\(53\)se1 |
| Cisco | Ios | 12.2\(53\)se2 |
| Cisco | Ios | 12.2\(54\)se |
| Cisco | Ios | 12.2\(54\)sg |
| Cisco | Ios | 12.2\(54\)sg1 |
| Cisco | Ios | 12.2\(54\)wo |
| Cisco | Ios | 12.2\(54\)xo |
| Cisco | Ios | 12.2\(55\)ex |
| Cisco | Ios | 12.2\(55\)ex1 |
| Cisco | Ios | 12.2\(55\)ex2 |
| Cisco | Ios | 12.2\(55\)ex3 |
Showing 50 of 376 affected configurations. See NVD for the full list.
References
- http://www.securityfocus.com/bid/97935Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/97935Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
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