Cisco

Ios

516 vulnerabilities found.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
6.8

CVE-2009-5040

  • EPSS 0.51%
  • Published 07.01.2011 19:00:16
  • Last modified 11.04.2025 00:51:21

CallManager Express (CME) on Cisco IOS before 15.0(1)XA allows remote authenticated users to cause a denial of service (device crash) by using an extension mobility (EM) phone to interact with the menu for SNR number changes, aka Bug ID CSCta63555.

7.8

CVE-2009-5038

  • EPSS 0.85%
  • Published 07.01.2011 19:00:02
  • Last modified 11.04.2025 00:51:21

Cisco IOS before 15.0(1)XA does not properly handle IRC traffic during a specific time period after an initial reload, which allows remote attackers to cause a denial of service (device reload) via an attempted connection to a certain IRC server, rel...

7.8

CVE-2010-4671

Exploit
  • EPSS 2.11%
  • Published 07.01.2011 12:00:49
  • Last modified 11.04.2025 00:51:21

The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS before 15.0(1)XA5 allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with differ...

7.8

CVE-2010-2829

  • EPSS 0.43%
  • Published 23.09.2010 19:00:13
  • Last modified 11.04.2025 00:51:21

Unspecified vulnerability in the H.323 implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1, and IOS XE 2.5.x before 2.5.2 and 2.6.x before 2.6.1, allows remote attackers to cause a denial of service (traceback and device reload) via c...

7.1

CVE-2010-2830

  • EPSS 0.4%
  • Published 23.09.2010 19:00:13
  • Last modified 11.04.2025 00:51:21

The IGMPv3 implementation in Cisco IOS 12.2, 12.3, 12.4, and 15.0 and IOS XE 2.5.x before 2.5.2, when PIM is enabled, allows remote attackers to cause a denial of service (device reload) via a malformed IGMP packet, aka Bug ID CSCte14603.

7.8

CVE-2010-2831

  • EPSS 0.43%
  • Published 23.09.2010 19:00:13
  • Last modified 11.04.2025 00:51:21

Unspecified vulnerability in the NAT for SIP implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1 allows remote attackers to cause a denial of service (device reload) via transit traffic on UDP port 5060, aka Bug ID CSCtf17624.

7.8

CVE-2010-2832

  • EPSS 0.43%
  • Published 23.09.2010 19:00:13
  • Last modified 11.04.2025 00:51:21

Unspecified vulnerability in the NAT for H.323 implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1 allows remote attackers to cause a denial of service (device reload) via transit traffic, aka Bug ID CSCtf91428.

7.8

CVE-2010-2833

  • EPSS 0.43%
  • Published 23.09.2010 19:00:13
  • Last modified 11.04.2025 00:51:21

Unspecified vulnerability in the NAT for H.225.0 implementation in Cisco IOS 12.1 through 12.4 and 15.0 through 15.1 allows remote attackers to cause a denial of service (device reload) via transit traffic, aka Bug ID CSCtd86472.

7.8

CVE-2010-2834

  • EPSS 0.37%
  • Published 23.09.2010 19:00:13
  • Last modified 11.04.2025 00:51:21

Cisco IOS 12.2 through 12.4 and 15.0 through 15.1, Cisco IOS XE 2.5.x and 2.6.x before 2.6.1, and Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 6.x before 6.1(5)SU1, 7.x before 7.1(5), and 8.0 before 8.0(2) allow remote attack...

7.8

CVE-2010-2835

  • EPSS 0.37%
  • Published 23.09.2010 19:00:13
  • Last modified 11.04.2025 00:51:21

Cisco IOS 12.2 through 12.4 and 15.0 through 15.1, Cisco IOS XE 2.5.x and 2.6.x before 2.6.1, and Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 6.x before 6.1(5), 7.0 before 7.0(2a)su3, 7.1su before 7.1(3b)su2, 7.1 before 7.1(...