Cisco

Ios

516 vulnerabilities found.

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

CVE-2009-2870

  • EPSS 0.73%
  • Published 28.09.2009 19:30:01
  • Last modified 09.04.2025 00:30:58

Unspecified vulnerability in Cisco IOS 12.2 through 12.4, when the Cisco Unified Border Element feature is enabled, allows remote attackers to cause a denial of service (device reload) via crafted SIP messages, aka Bug ID CSCsx25880.

7.8

CVE-2009-2871

  • EPSS 0.73%
  • Published 28.09.2009 19:30:01
  • Last modified 09.04.2025 00:30:58

Unspecified vulnerability in Cisco IOS 12.2 and 12.4, when SSLVPN sessions, SSH sessions, or IKE encrypted nonces are enabled, allows remote attackers to cause a denial of service (device reload) via a crafted encrypted packet, aka Bug ID CSCsq24002.

6.8

CVE-2009-2872

  • EPSS 1.12%
  • Published 28.09.2009 19:30:01
  • Last modified 09.04.2025 00:30:58

Cisco IOS 12.0 through 12.4, when IP-based tunnels and the Cisco Express Forwarding feature are enabled, allows remote attackers to cause a denial of service (device reload) via a malformed packet that is not properly handled during switching from on...

7.1

CVE-2009-2873

  • EPSS 0.78%
  • Published 28.09.2009 19:30:01
  • Last modified 09.04.2025 00:30:58

Cisco IOS 12.0 through 12.4, when IP-based tunnels and the Cisco Express Forwarding feature are enabled, allows remote attackers to cause a denial of service (device reload) via malformed packets, aka Bug ID CSCsx70889.

7.8

CVE-2009-2051

  • EPSS 1.88%
  • Published 27.08.2009 17:00:00
  • Last modified 09.04.2025 00:30:58

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) 4.x, 5.x before 5.1(3g), 6.x before 6.1(4), and 7.x before 7.1(2) allow remote att...

7.1

CVE-2009-1168

  • EPSS 1.56%
  • Published 30.07.2009 18:30:00
  • Last modified 09.04.2025 00:30:58

Cisco IOS 12.0(32)S12 through 12.0(32)S13 and 12.0(33)S3 through 12.0(33)S4, 12.0(32)SY8 through 12.0(32)SY9, 12.2(33)SXI1, 12.2XNC before 12.2(33)XNC2, 12.2XND before 12.2(33)XND1, and 12.4(24)T1; and IOS XE 2.3 through 2.3.1t and 2.4 through 2.4.0;...

5.4

CVE-2009-2049

  • EPSS 1.67%
  • Published 30.07.2009 18:30:00
  • Last modified 09.04.2025 00:30:58

Cisco IOS 12.0(32)S12 through 12.0(32)S13 and 12.0(33)S3 through 12.0(33)S4, 12.0(32)SY8 through 12.0(32)SY9, 12.2(33)SXI1 through 12.2(33)SXI2, 12.2XNC before 12.2(33)XNC2, 12.2XND before 12.2(33)XND1, and 12.4(24)T1; and IOS XE 2.3 through 2.3.1t a...

7.1

CVE-2009-0630

  • EPSS 0.06%
  • Published 27.03.2009 16:30:02
  • Last modified 09.04.2025 00:30:58

The (1) Cisco Unified Communications Manager Express; (2) SIP Gateway Signaling Support Over Transport Layer Security (TLS) Transport; (3) Secure Signaling and Media Encryption; (4) Blocks Extensible Exchange Protocol (BEEP); (5) Network Admission Co...

7.1

CVE-2009-0635

  • EPSS 1.42%
  • Published 27.03.2009 16:30:02
  • Last modified 09.04.2025 00:30:58

Memory leak in the Cisco Tunneling Control Protocol (cTCP) encapsulation feature in Cisco IOS 12.4, when an Easy VPN (aka EZVPN) server is enabled, allows remote attackers to cause a denial of service (memory consumption and device crash) via a seque...

7.8

CVE-2009-0636

  • EPSS 1.5%
  • Published 27.03.2009 16:30:02
  • Last modified 09.04.2025 00:30:58

Unspecified vulnerability in Cisco IOS 12.0 through 12.4, when SIP voice services are enabled, allows remote attackers to cause a denial of service (device crash) via a valid SIP message.