CVE-2011-3276

Unspecified vulnerability in the NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service device reload or hang by sending crafted SIP packets to TCP port 5060, aka Bug ID CSCso02147...

CVE-2011-3277

Unspecified vulnerability in the NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service device reload by sending crafted H.323 packets to TCP port 1720, aka Bug ID CSCth11006...

CVE-2011-3279

The provider-edge MPLS NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service device reload via a malformed SIP packet to UDP port 5060, aka Bug ID CSCti98219...

CVE-2011-0946

The NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service device reload or hang via malformed NetMeeting Directory aka Internet Locator Service or ILS LDAP traffic, aka Bug ID CSCtd10712...

CVE-2011-3280

CVE-2011-3280 describes memory-leak DoS vulnerabilities in Cisco IOS/NAT translating SIP and related SIP/H.323 traffic. Affected: IOS 12.1–12.4 and 15.0–15.1, and IOS XE 3.1.xSG. Attack: crafted SIP packets to UDP port 5060 can cause memory exhaustion or device reload; also related UDP/TCP varian...

CVE-2011-3279: Undefined Security Weakness

The provider-edge MPLS NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service device reload via a malformed SIP packet to UDP port 5060, aka Bug ID CSCti98219...

CVE-2011-3278: Undefined Security Weakness

Unspecified vulnerability in the NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service device reload by sending crafted SIP packets to UDP port 5060, aka Bug ID CSCti48483...

CVE-2011-0946: Undefined Security Weakness

The NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service device reload or hang via malformed NetMeeting Directory aka Internet Locator Service or ILS LDAP traffic, aka Bug ID CSCtd10712...

CVE-2011-3276: Undefined Security Weakness

Unspecified vulnerability in the NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service device reload or hang by sending crafted SIP packets to TCP port 5060, aka Bug ID CSCso02147...

CVE-2011-3277: Undefined Security Weakness

Unspecified vulnerability in the NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service device reload by sending crafted H.323 packets to TCP port 1720, aka Bug ID CSCth11006...

CVE-2011-3280: Undefined Security Weakness

Memory leak in the NAT implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xSG, allows remote attackers to cause a denial of service memory consumption or device reload by sending crafted SIP packets to UDP port 5060, aka Bug ID CSCtj04672...

Cisco IOS multiple security vulnerabilities

IP SLA DoS, smart install TCP/4786 code execution, memory leaks in IPS and firewall features, multiple SIP vulnerailibites, multiple protocols NAT translation DoS, multiple IPv6 DoS, DLSw DoS...

Cisco Security Advisory: Cisco IOS Software Network Address Translation Vulnerabilities

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Cisco Security Advisory: Cisco IOS Software Network Address Translation Vulnerabilities Advisory ID: cisco-sa-20110928-nat Revision 1.0 For Public Release 2011 Sep 28 1600 UTC GMT +--------------------------------------------------------------------...

Cisco IOS Software Network Address Translation Vulnerabilities (cisco-sa-20110928-nat)

The Cisco IOS Software network address translation NAT feature contains multiple denial of service DoS vulnerabilities in the translation of the following protocols : - NetMeeting Directory Lightweight Directory Access Protocol, LDAP - Session Initiation Protocol. Multiple vulnerabilities - H.323...

PT-2011-1003

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.1 through 12.4 Cisco IOS versions 15.0 through 15.1 Cisco IOS XE version 3.1.xSG Description The NAT implementation in the software allows remote attackers to cause a denial of service, resulting in a device reload or han...

PT-2011-4364

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.1 through 12.4 Cisco IOS versions 15.0 through 15.1 Cisco IOS XE version 3.1.xSG Description The issue affects the NAT implementation, allowing remote attackers to cause a denial of service by sending crafted SIP packets ...

PT-2011-4366

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.1 through 12.4 Cisco IOS versions 15.0 through 15.1 Cisco IOS XE version 3.1.xSG Description The issue is related to the NAT implementation in Cisco IOS, allowing remote attackers to cause a denial of service device reloa...

PT-2011-4368

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.1 through 12.4 Cisco IOS versions 15.0 through 15.1 Cisco IOS XE version 3.1.xSG Description A memory leak in the NAT implementation allows remote attackers to cause a denial of service by sending crafted SIP packets to U...

PT-2011-4365

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.1 through 12.4 Cisco IOS versions 15.0 through 15.1 Cisco IOS XE version 3.1.xSG Description The issue is related to the NAT implementation in Cisco IOS, allowing remote attackers to cause a denial of service by sending...

PT-2011-4367

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.1 through 12.4 Cisco IOS versions 15.0 through 15.1 Cisco IOS XE version 3.1.xSG Description The provider-edge MPLS NAT implementation allows remote attackers to cause a denial of service via a malformed SIP packet to UDP...