Cisco

Ios

504 Schwachstellen gefunden.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
7.8

CVE-2012-1310

  • EPSS 0.8%
  • Veröffentlicht 29.03.2012 11:01:16
  • Zuletzt bearbeitet 11.04.2025 00:51:21

Memory leak in the Zone-Based Firewall in Cisco IOS 12.4, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (memory consumption or device reload) via crafted IP packets, aka Bug ID CSCto89536.

7.8

CVE-2012-1311

  • EPSS 2.15%
  • Veröffentlicht 29.03.2012 11:01:16
  • Zuletzt bearbeitet 11.04.2025 00:51:21

The RSVP feature in Cisco IOS 15.0 and 15.1 and IOS XE 3.2.xS through 3.4.xS before 3.4.2S, when a VRF interface is configured, allows remote attackers to cause a denial of service (interface queue wedge and service outage) via crafted RSVP packets, ...

7.1

CVE-2012-1312

  • EPSS 1.5%
  • Veröffentlicht 29.03.2012 11:01:16
  • Zuletzt bearbeitet 11.04.2025 00:51:21

The MACE feature in Cisco IOS 15.1 and 15.2 allows remote attackers to cause a denial of service (device reload) via crafted transit traffic, aka Bug IDs CSCtq64987 and CSCtu57226.

7.8

CVE-2012-1314

  • EPSS 2.15%
  • Veröffentlicht 29.03.2012 11:01:16
  • Zuletzt bearbeitet 11.04.2025 00:51:21

The WAAS Express feature in Cisco IOS 15.1 and 15.2 allows remote attackers to cause a denial of service (memory consumption or device reload) via crafted transit traffic, aka Bug ID CSCtt45381.

7.8

CVE-2012-1315

  • EPSS 2.15%
  • Veröffentlicht 29.03.2012 11:01:16
  • Zuletzt bearbeitet 11.04.2025 00:51:21

Memory leak in the SIP inspection feature in the Zone-Based Firewall in Cisco IOS 12.4, 15.0, 15.1, and 15.2 allows remote attackers to cause a denial of service (memory consumption or device reload) via crafted transit SIP traffic, aka Bug ID CSCti4...

7.8

CVE-2011-0941

  • EPSS 0.43%
  • Veröffentlicht 01.11.2011 19:55:01
  • Zuletzt bearbeitet 11.04.2025 00:51:21

Memory leak in Cisco Unified Communications Manager (CUCM) 6.x before 6.1(5)su2, 7.x before 7.1(5b)su3, 8.x before 8.0(3a)su1, and 8.5 before 8.5(1), and Cisco IOS 12.4 and 15.1, allows remote attackers to cause a denial of service (memory consumptio...

7.8

CVE-2011-1640

  • EPSS 0.53%
  • Veröffentlicht 22.10.2011 02:59:19
  • Zuletzt bearbeitet 11.04.2025 00:51:21

The ethernet-lldp component in Cisco IOS 12.2 before 12.2(33)SXJ1 does not properly support a large number of LLDP Management Address (MA) TLVs, which allows remote attackers to cause a denial of service (device crash) via crafted LLDPDUs, aka Bug ID...

7.5

CVE-2011-2057

  • EPSS 1.1%
  • Veröffentlicht 22.10.2011 02:59:19
  • Zuletzt bearbeitet 11.04.2025 00:51:21

The cat6000-dot1x component in Cisco IOS 12.2 before 12.2(33)SXI7 does not properly handle (1) a loop between a dot1x enabled port and an open-authentication dot1x enabled port and (2) a loop between a dot1x enabled port and a non-dot1x port, which a...

7.8

CVE-2011-2058

  • EPSS 0.53%
  • Veröffentlicht 22.10.2011 02:59:19
  • Zuletzt bearbeitet 11.04.2025 00:51:21

The cat6000-dot1x component in Cisco IOS 12.2 before 12.2(33)SXI7 does not properly handle an external loop between a pair of dot1x enabled ports, which allows remote attackers to cause a denial of service (traffic storm) via unspecified vectors that...

5

CVE-2011-2059

  • EPSS 0.22%
  • Veröffentlicht 22.10.2011 02:59:19
  • Zuletzt bearbeitet 11.04.2025 00:51:21

The ipv6 component in Cisco IOS before 15.1(4)M1.3 allows remote attackers to conduct fingerprinting attacks and obtain potentially sensitive information about the presence of the IOS operating system via an ICMPv6 Echo Request packet containing a Ho...