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cisco cisco ios 12.1 vulnerabilities and exploits
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694
VMScore
CVE-2008-1152
The data-link switching (DLSw) component in Cisco IOS 12.0 up to and including 12.4 allows remote malicious users to cause a denial of service (device restart or memory consumption) via crafted (1) UDP port 2067 or (2) IP protocol 91 packets.
Cisco Cisco Ios 12.1
Cisco Cisco Ios 12.0
Cisco Cisco Ios 12.2
Cisco Cisco Ios 12.3
Cisco Cisco Ios 12.4
Cisco Ios 12.2yf
Cisco Ios 12.2yd
Cisco Ios 12.2yg
Cisco Ios 12.0
Cisco Ios 12.2yh
739
VMScore
CVE-2016-6380
The DNS forwarder in Cisco IOS 12.0 up to and including 12.4 and 15.0 up to and including 15.6 and IOS XE 3.1 up to and including 3.15 allows remote malicious users to obtain sensitive information from process memory or cause a denial of service (data corruption or device reload)...
Cisco Ios 12.1(14)e7
Cisco Ios 12.3(3f)
Cisco Ios 12.4(11)xw6
Cisco Ios Xe 3.3.0sq
Cisco Ios 12.2(28)sb12
Cisco Ios 12.1(5)xm1
Cisco Ios 12.4(2)t2
Cisco Ios 12.2(2)xa2
Cisco Ios 15.4(2)s2
Cisco Ios 15.3(3)jnb3
Cisco Ios Xe 3.13.2s
Cisco Ios 12.2(18)ixa
Cisco Ios 12.2(19c)
Cisco Ios 12.1(2)e1
Cisco Ios 12.1(19)ew
Cisco Ios 12.3(14)ym4
Cisco Ios 12.2(27)sv
Cisco Ios 12.2(28d)
Cisco Ios 12.2(7b)
Cisco Ios 12.1(5b)e7
Cisco Ios 12.2(53)sg9
Cisco Ios 12.2(18)sxd2
632
VMScore
CVE-2008-4609
The TCP implementation in (1) Linux, (2) platforms based on BSD Unix, (3) Microsoft Windows, (4) Cisco products, and probably other operating systems allows remote malicious users to cause a denial of service (connection queue exhaustion) via multiple vectors that manipulate info...
Cisco Ios 12.0(16)sc3
Cisco Ios 12.2(3.4)bp
Cisco Ios 11.2xa
Cisco Ios 12.4(2)t2
Cisco Ios 12.3ym
Cisco Ios 11.3(11b)
Linux Linux Kernel 2.3.19
Cisco Ios 12.0(21)s7
Bsdi Bsd Os 1.1
Cisco Ios 12.1(2)e1
Cisco Ios 12.1xg
Cisco Ios 12.1(19)ew
Cisco Ios 12.3(14)ym4
Cisco Ios 12.0(8)s1
Linux Linux Kernel 2.6.20.6
Linux Linux Kernel 2.3.31
Cisco Ios 12.2(7b)
Linux Linux Kernel 2.0.30
Cisco Ios 12.0xc
Cisco Ios 12.3yq
Cisco Ios 10.0
Cisco Ios 12.3(10)
1 Github repository
828
VMScore
CVE-2003-1398
Cisco IOS 12.0 up to and including 12.2, when IP routing is disabled, accepts false ICMP redirect messages, which allows remote malicious users to cause a denial of service (network routing modification).
Cisco Ios 12.0st
Cisco Ios 12.1e
Cisco Ios 12.1t
Cisco Ios 12.2t
Cisco Ios 12.0t
Cisco Ios 12.1
Cisco Ios 12.2e
Cisco Ios 12.0s
Cisco Ios 12.2f
Cisco Ios 12.2
Cisco Ios 12.0
Cisco Ios 12.2s
516
VMScore
CVE-2019-1748
A vulnerability in the Cisco Network Plug-and-Play (PnP) agent of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote malicious user to gain unauthorized access to sensitive data. The vulnerability exists because the affected software insufficientl...
Cisco Ios 12.0(10)s6
Cisco Ios 15.2(4)ea
Cisco Ios 15.4(2)s2
Cisco Ios Xe 3.13.2s
Cisco Ios 12.2(19c)
Cisco Ios 12.0(8)s1
Cisco Ios 12.2(28d)
Cisco Ios 12.2(7b)
Cisco Ios 12.4(23c)jy
Cisco Ios 12.2(14)sz1
Cisco Ios 15.3(2)s1
Cisco Ios Xe 3.10.6s
Cisco Ios 12.2(6i)
Cisco Ios Xe 3.6.5be
Cisco Ios Xe 3.13.6s
Cisco Ios 12.2(28)
Cisco Ios 12.0(5)
Cisco Ios 12.2(17d)
Cisco Ios 15.5(1)t1
Cisco Ios 15.4(2)s4
Cisco Ios 12.1(22)ea6
Cisco Ios 15.2(2)e5b
445
VMScore
CVE-2016-1409
The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in Cisco IOS XE 2.1 up to and including 3.17S, IOS XR 2.0.0 up to and including 5.3.2, and NX-OS allows remote malicious users to cause a denial of service (packet-processing outage) via crafted ND messages, ak...
Cisco Ios 12.1(14)e7
Cisco Ios 12.3(3f)
Cisco Ios Xe 3.2.10sg
Cisco Ios 12.0(10)s6
Cisco Ios 12.1(3)db
Cisco Ios 12.0(16)sc3
Cisco Ios Xr 5.1.1.k9sec
Cisco Nx-os 5.2(1)n1(4)
Cisco Ios 12.4(11)xw6
Cisco Ios Xe 3.3.0sq
Cisco Ios 12.2(28)sb12
Cisco Ios 12.1(5)xm1
Cisco Ios 12.4(2)t2
Cisco Ios 12.2(2)xa2
Cisco Ios 15.4(2)s2
Cisco Ios 15.3(3)jnb3
Cisco Ios Xe 3.13.2s
Cisco Ios 12.0(21)sp4
Cisco Ios 12.2(18)ixa
Cisco Ios 12.1(1)xb
Cisco Ios 12.2(19c)
Cisco Nx-os 6.0(2)u5(1)
1 Article
445
VMScore
CVE-2001-1071
Cisco IOS 12.2 and previous versions running Cisco Discovery Protocol (CDP) allows remote malicious users to cause a denial of service (memory consumption) via a flood of CDP neighbor announcements.
Cisco Ios 12.0(19)
Cisco Ios 12.1
Cisco Ios 11.2
Cisco Ios 11.3(11)b
Cisco Ios 12.0(5.1)xp
Cisco Ios 11.1
Cisco Catos 4.5(1)
356
VMScore
CVE-2017-6770
Cisco IOS 12.0 up to and including 15.6, Adaptive Security Appliance (ASA) Software 7.0.1 up to and including 9.7.1.2, NX-OS 4.0 up to and including 12.0, and IOS XE 3.6 up to and including 3.18 are affected by a vulnerability involving the Open Shortest Path First (OSPF) Routing...
Cisco Ios 12.1(14)e7
Cisco Ios 12.3(3f)
Cisco Ios 12.0(16)sc3
Cisco Nx-os 5.2(1)n1(4)
Cisco Ios 12.4(11)xw6
Cisco Ios 12.2(28)sb12
Cisco Nx-os 11.1(4g)
Cisco Ios 12.1(5)xm1
Cisco Ios 12.4(2)t2
Cisco Ios 12.2(2)xa2
Cisco Ios 15.4(2)s2
Cisco Ios Xe 3.13.2s
Cisco Ios 12.2(18)ixa
Cisco Ios 12.2(19c)
Cisco Nx-os 6.0(2)u5(1)
Cisco Nx-os 5.2(1)n1(2a)
Cisco Nx-os 1.1(0.825a)
Cisco Ios 12.0(21)s7
Cisco Ios 12.1(2)e1
Cisco Ios 12.0(16)s3
Cisco Ios 12.1(19)ew
Cisco Ios 12.3(14)ym4
505
VMScore
CVE-2001-1097
Cisco routers and switches running IOS 12.0 up to and including 12.2.1 allows a remote malicious user to cause a denial of service via a flood of UDP packets.
Cisco Ios 12.0(5)
Cisco Ios 12.0(6)
Cisco Ios 12.0(2)
Cisco Ios 12.0(1)
Cisco Ios 12.0(3)
Cisco Ios 12.0(7)t
Cisco Ios 12.1
Cisco Ios 12.0(4)
Cisco Ios 12.2
Cisco Ios 12.0
1 EDB exploit
694
VMScore
CVE-2006-4775
The VLAN Trunking Protocol (VTP) feature in Cisco IOS 12.1(19) and CatOS allows remote malicious users to cause a denial of service by sending a VTP update with a revision value of 0x7FFFFFFF, which is incremented to 0x80000000 and is interpreted as a negative number in a signed ...
Cisco Ios 12.1(19)
Cisco Catos
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
TCP
CVE-2024-4577
CVE-2024-2695
CVE-2024-31870
injection
CVE-2024-3813
arbitrary code
CVE-2024-27801
CVE-2024-30120
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