Computer Security
[EN] securityvulns.ru no-pyccku


Cisco IOS multiple security vulnerabilities
Published:02.10.2011
Source:
SecurityVulns ID:11936
Type:remote
Threat Level:
9/10
Description: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.
Affected:CISCO : IOS 12.2
 CISCO : IOS 15.0
 CISCO : IOS 15.1
 CISCO : IOS 15.2
 CISCO : IOS XE 3.3
CVE:CVE-2011-3282 (Unspecified vulnerability in Cisco IOS 12.2SRE before 12.2(33)SRE4, 15.0, and 15.1, and IOS XE 2.1.x through 3.3.x, when an MPLS domain is configured, allows remote attackers to cause a denial of service (device reload) via an ICMPv6 packet, related to an expired MPLS TTL, aka Bug ID CSCtj30155.)
 CVE-2011-3281 (Unspecified vulnerability in Cisco IOS 15.0 through 15.1, in certain HTTP Layer 7 Application Control and Inspection configurations, allows remote attackers to cause a denial of service (device reload or hang) via a crafted HTTP packet, aka Bug ID CSCto68554.)
 CVE-2011-3280 (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.)
 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-2011-3278 (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-2011-3277 (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-2011-3276 (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-2011-3275 (Memory leak in Cisco IOS 12.4, 15.0, and 15.1, and IOS XE 2.5.x through 3.2.x, allows remote attackers to cause a denial of service (memory consumption) via a crafted SIP message, aka Bug ID CSCti48504.)
 CVE-2011-3274 (Unspecified vulnerability in Cisco IOS 12.2SRE before 12.2(33)SRE4, 15.0, and 15.1, and IOS XE 2.1.x through 3.3.x, when an MPLS domain is configured, allows remote attackers to cause a denial of service (device crash) via a crafted IPv6 packet, related to an expired MPLS TTL, aka Bug ID CSCto07919.)
 CVE-2011-3273 (Memory leak in Cisco IOS 15.0 through 15.1, when IPS or Zone-Based Firewall (aka ZBFW) is configured, allows remote attackers to cause a denial of service (memory consumption or device crash) via vectors that trigger many session creation flows, aka Bug ID CSCti79848.)
 CVE-2011-3272 (The IP Service Level Agreement (IP SLA) functionality in Cisco IOS 15.1, and IOS XE 2.1.x through 3.3.x, allows remote attackers to cause a denial of service (memory corruption and device reload) via malformed IP SLA packets, aka Bug ID CSCtk67073.)
 CVE-2011-3271 (Unspecified vulnerability in the Smart Install functionality in Cisco IOS 12.2 and 15.1 allows remote attackers to execute arbitrary code or cause a denial of service (device crash) via crafted TCP packets to port 4786, aka Bug ID CSCto10165.)
 CVE-2011-2072 (Memory leak in Cisco IOS 12.4, 15.0, and 15.1, Cisco IOS XE 2.5.x through 3.2.x, and Cisco Unified Communications Manager (CUCM) 6.x and 7.x before 7.1(5b)su4, 8.x before 8.5(1)su2, and 8.6 before 8.6(1) allows remote attackers to cause a denial of service (memory consumption and device reload or process failure) via a malformed SIP message, aka Bug IDs CSCtl86047 and CSCto88686.)
 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-2011-0945 (Memory leak in the Data-link switching (aka DLSw) feature in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 3.1.xS before 3.1.3S and 3.2.xS before 3.2.1S, when implemented over Fast Sequence Transport (FST), allows remote attackers to cause a denial of service (memory consumption and device reload or hang) via a crafted IP protocol 91 packet, aka Bug ID CSCth69364.)
 CVE-2011-0944 (Cisco IOS 12.4, 15.0, and 15.1 allows remote attackers to cause a denial of service (device reload) via malformed IPv6 packets, aka Bug ID CSCtj41194.)
 CVE-2011-0939 (Unspecified vulnerability in Cisco IOS 12.4, 15.0, and 15.1, and IOS XE 2.5.x through 3.2.x, allows remote attackers to cause a denial of service (device reload) via a crafted SIP message, aka Bug ID CSCth03022.)
Original documentdocumentCISCO, Cisco Security Advisory: Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerabilities (02.10.2011)
 documentCISCO, Cisco Security Advisory: Cisco IOS Software Network Address Translation Vulnerabilities (02.10.2011)
 documentCISCO, Cisco Security Advisory: Cisco IOS Software IPv6 over MPLS Vulnerabilities (02.10.2011)
 documentCISCO, Cisco Security Advisory: Cisco IOS Software IPv6 Denial of Service Vulnerability (02.10.2011)
 documentCISCO, Cisco Security Advisory: Cisco IOS Software Data-Link Switching Vulnerability (02.10.2011)
 documentCISCO, Cisco Security Advisory: Cisco IOS Software Smart Install Remote Code Execution Vulnerability (02.10.2011)
 documentCISCO, Cisco Security Advisory: Cisco IOS Software IPS and Zone-Based Firewall Vulnerabilities (02.10.2011)
 documentCISCO, Cisco Security Advisory: Cisco IOS Software IP Service Level Agreement Vulnerability (02.10.2011)

About | Terms of use | Privacy Policy
© SecurityVulns, 3APA3A, Vladimir Dubrovin
Nizhny Novgorod