CVE-2012-4618

The SIP ALG feature in the NAT implementation in Cisco IOS 12.2, 12.4, and 15.0 through 15.2 allows remote attackers to cause a denial of service device reload via transit IP packets, aka Bug ID CSCtn76183...

Cisco IOS NAT功能拒绝服务漏洞(CVE-2012-4618)

BUGTRAQ ID: 55693 CVE ID: CVE-2012-4618 Cisco IOS是多数思科系统路由器和网络交换机上使用的互联网络操作系统。NAT SIP ALG功能可通过IP报文的SIP负载内嵌入的IP地址转换，根据SIP部署VoIP解决方案之间的Cisco IOS NAT， Cisco IOS在启用了NAT SIP ALG功能处理SIP报文时存在安全漏洞，NAT SIP ALG是默认启用的并执行了IP报文的SIP负载转换。默认是对UDP端口5060报文转换NAT SIP。该端口使用全局配置命令"ip nat service sip udp port"配置。...

CVE-2012-4619

CVE-2012-4619 affects the Cisco IOS Software NAT feature, allowing DoS via transit IP packets. The NAT implementation in Cisco IOS 12.2, 12.4, and 15.0–15.2 is vulnerable to two DoS conditions during IP packet translation, potentially causing device reloads. Cisco has released software updates ad...

CVE-2012-4618

The CVE-2012-4618 issue affects Cisco IOS Software Network Address Translation NAT with the SIP ALG feature. The vulnerability arises when SIP payloads are translated for in-transit packets, causing a denial of service that can trigger a device reload. Affected IOS versions noted in the sources i...

CVE-2012-4619: Undefined Security Weakness

The NAT implementation in Cisco IOS 12.2, 12.4, and 15.0 through 15.2 allows remote attackers to cause a denial of service device reload via transit IP packets, aka Bug ID CSCtr46123...

CVE-2012-4618: Undefined Security Weakness

The SIP ALG feature in the NAT implementation in Cisco IOS 12.2, 12.4, and 15.0 through 15.2 allows remote attackers to cause a denial of service device reload via transit IP packets, aka Bug ID CSCtn76183...

PT-2012-1012

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.2, 12.4, and 15.0 through 15.2 Description The issue is related to a denial of service vulnerability in the Network Address Translation NAT feature of Cisco IOS. This vulnerability can be exploited by remote attackers who...

PT-2012-5522

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.2, 12.4, 15.0 through 15.2 Description The issue allows remote attackers to cause a denial of service via transit IP packets. This is related to the SIP ALG feature in the NAT implementation and the translation of IP...

Conceptronic Authentication Bypass

Conceptronic Grab’n’Go Network Storage and Sitecom Home Storage Center - Authentication Bypass Vulnerability in - AA-001 Severity Rating: High Discovery Date: May 5, 2012 Vendor Notification: May 31, 2012 =Impact - System Access - Exposure of sensitive information =Severity Rating Alcyon rates th...

CVE-2011-2578

Memory leak in Cisco IOS 15.1 and 15.2 allows remote attackers to cause a denial of service memory consumption via malformed SIP packets on a NAT interface, aka Bug ID CSCts12366...

Memory corruption

Memory leak in Cisco IOS 15.1 and 15.2 allows remote attackers to cause a denial of service memory consumption via malformed SIP packets on a NAT interface, aka Bug ID CSCts12366...

CVE-2011-2578

Memory leak in Cisco IOS 15.1 and 15.2 allows remote attackers to cause a denial of service memory consumption via malformed SIP packets on a NAT interface, aka Bug ID CSCts12366...

CVE-2011-2578

CVE-2011-2578 describes a memory leak in Cisco IOS 15.1 and 15.2 that can be triggered by malformed SIP packets on a NAT interface, allowing remote attackers to cause a denial of service (memory consumption). This vulnerability is associated with Bug ID CSCts12366. The available references confir...

CVE-2011-2578: Undefined Security Weakness

Memory leak in Cisco IOS 15.1 and 15.2 allows remote attackers to cause a denial of service memory consumption via malformed SIP packets on a NAT interface, aka Bug ID CSCts12366...

PT-2012-1563

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 15.1 through 15.2 Description A memory leak issue allows remote attackers to cause a denial of service by consuming memory via malformed SIP packets on a NAT interface. Recommendations For Cisco IOS versions 15.1 through 15....

Cisco IOS Software Network Address Translation Vulnerability (cisco-sa-20120328-nat)

The Cisco IOS Software Network Address Translation NAT feature contains a denial of service DoS vulnerability in the translation of Session Initiation Protocol SIP packets. The vulnerability is caused when packets in transit on the vulnerable device require translation on the SIP payload. Cisco h...

Cisco Security Advisory: Cisco IOS Software Network Address Translation Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Cisco Security Advisory: Cisco IOS Software Network Address Translation Vulnerability Advisory ID: cisco-sa-20120328-nat Revision 1.0 For Public Release 2012 March 28 16:00 UTC GMT +-------------------------------------------------------------------...

CVE-2012-0383

Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service memory consumption, and device hang or reload via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326...

Memory corruption

Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service memory consumption, and device hang or reload via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326...

CVE-2012-0383

Memory leak in the NAT feature in Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service memory consumption, and device hang or reload via SIP packets that require translation, related to a "memory starvation vulnerability," aka Bug ID CSCti35326...