CVE-2013-1234

CVE-2013-1234 describes a denial-of-service vulnerability in the SNMP module of Cisco IOS XR. The issue arises from improper handling of crafted SNMP packets, allowing remote, authenticated attackers to cause the SNMP process to restart (Bug CSCue69472). Affected product: Cisco IOS XR Software wi...

CVE-2013-1216

Memory leak in the SNMP module in Cisco IOS XR allows remote authenticated users to cause a denial of service memory consumption and process restart via crafted SNMP packets, aka Bug ID CSCue31546...

Memory corruption

Memory leak in the SNMP module in Cisco IOS XR allows remote authenticated users to cause a denial of service memory consumption and process restart via crafted SNMP packets, aka Bug ID CSCue31546...

CVE-2013-1216

Memory leak in the SNMP module in Cisco IOS XR allows remote authenticated users to cause a denial of service memory consumption and process restart via crafted SNMP packets, aka Bug ID CSCue31546...

CVE-2013-1216

CVE-2013-1216 affects Cisco IOS XR SNMP module and is caused by a memory leak when processing crafted SNMP packets. An authenticated remote attacker could trigger a denial of service by exhausting memory, causing the SNMP process to restart. The issue is documented under Bug CSCue31546 and Cisco’...

Code injection

The traffic engineering TE processing subsystem in Cisco IOS XR allows remote attackers to cause a denial of service process restart via crafted TE packets, aka Bug ID CSCue04000...

CVE-2013-1162

The CVE-2013-1162 issue affects Cisco IOS XR’s Traffic Engineering (TE) processing subsystem and can cause a denial of service (process restart) when processing crafted TE packets, per Bug ID CSCue04000. Evidence across sources confirms the affected component is the TE subsystem in IOS XR and tha...

CVE-2013-1162

The traffic engineering TE processing subsystem in Cisco IOS XR allows remote attackers to cause a denial of service process restart via crafted TE packets, aka Bug ID CSCue04000...

CVE-2012-4617

The CVE-2012-4617 issue affects Cisco IOS, IOS XE, and IOS XR BGP implementations. A vulnerability exists where a router can be driven to a DoS by processing a malformed BGP attribute received from a peer on an existing BGP session, triggering multiple connection/session resets. The affected prod...

Cisco IOS XR DoS

Crash on received packet processing...

CVE-2012-2488

Cisco IOS XR before 4.2.1 on ASR 9000 series devices and CRS series devices allows remote attackers to cause a denial of service packet transmission outage via a crafted packet, aka Bug IDs CSCty94537 and CSCtz62593...

Design/Logic Flaw

Cisco IOS XR before 4.2.1 on ASR 9000 series devices and CRS series devices allows remote attackers to cause a denial of service packet transmission outage via a crafted packet, aka Bug IDs CSCty94537 and CSCtz62593...

CVE-2012-2488

Cisco IOS XR vulnerability CVE-2012-2488 affects ASR 9000 and CRS series devices running before 4.2.1. Affected components include the Route Processor and related hardware (ASR 9000 series RSP-4G/8G, RSP440, CRS PRP) where handling of crafted packets can cause a denial of service (packet transmis...

Cisco IOS XR DoS

DoS on malcrafted packets...

Cisco Security Advisory: Cisco IOS XR Software Route Processor Denial of Service Vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Cisco IOS XR Software Route Processor Denial of Service Vulnerability Advisory ID: cisco-sa-20120530-iosxr Revision 1.0 For Public Release 2012 May 30 16:00 UTC GMT +--------------------------------------------------------------------- Summary =====...

Cisco IOS XR Software Route Processor Denial of Service Vulnerability

Cisco IOS XR Software contains a vulnerability when handling crafted packets that may result in a denial of service condition. The vulnerability only exists on Cisco 9000 Series Aggregation Services Routers ASR Route Switch Processor RSP-4G and RSP-8G, Route Switch Processor 440 RSP440, and Cisco...

CVE-2011-3295

The NETIO and IPV4IO processes in Cisco IOS XR 3.8 through 4.1, as used in Cisco Carrier Routing System and other products, allow remote attackers to cause a denial of service CPU consumption via crafted network traffic, aka Bug ID CSCti59888...

Code injection

The NETIO and IPV4IO processes in Cisco IOS XR 3.8 through 4.1, as used in Cisco Carrier Routing System and other products, allow remote attackers to cause a denial of service CPU consumption via crafted network traffic, aka Bug ID CSCti59888...

CVE-2011-3295

CVE-2011-3295 impacts Cisco IOS XR 3.8–4.1 (as deployed in Cisco Carrier Routing System and related products). The NETIO and IPV4_IO processes can be abused by crafted network traffic to cause a denial of service via CPU exhaustion. The available sources confirm the affected platform and the cond...

CVE-2011-2549

Unspecified vulnerability in Cisco IOS XR 4.1.x before 4.1.1 on Cisco Aggregation Services Routers ASR 9000 series devices allows remote attackers to cause a denial of service line-card reload via an IPv4 packet, aka Bug ID CSCtr26695...