Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The packet-reassembly implementation in Cisco IOS XE 3.13S and earlier allows remote attackers to cause a denial of service (CPU consumption or packet loss) via fragmented (1) IPv4 or (2) IPv6 packets that trigger ATTN-3-SYNC_TIMEOUT errors after reassembly failures, aka Bug ID CSCuo37957.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Cisco IOS XE 资源管理错误漏洞
Vulnerability Description
Cisco IOS XE是美国思科（Cisco）公司为其网络设备开发的操作系统。 Cisco IOS XE 3.13S及之前版本的packet reassembly子系统中存在安全漏洞，该漏洞源于程序执行分片数据包重组失败时，会向控制台和系统日志发送ATTN-3-SYNC_TIMEOUT错误消息。远程攻击者可通过发送大量畸形的IPv4或IPv6数据包利用该漏洞造成拒绝服务（CPU消耗和数据包丢失）。
CVSS Information
N/A
Vulnerability Type
N/A