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cisco ios 12.1 vulnerabilities and exploits
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755
VMScore
CVE-2001-0288
Cisco switches and routers running IOS 12.1 and previous versions produce predictable TCP Initial Sequence Numbers (ISNs), which allows remote malicious users to spoof or hijack TCP connections.
Cisco Ios
1 EDB exploit
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 12.3\\(7\\)jx4
Cisco Ios 12.3\\(8\\)xy
Cisco Ios 15.2\\(4\\)jb50
Cisco Ios 12.2\\(25\\)s14
Cisco Ios 12.2\\(15\\)cx1
Cisco Ios 15.2\\(3\\)e
Cisco Ios 12.2\\(58\\)ex
Cisco Ios 12.2\\(4\\)mb8
Cisco Ios 12.4\\(23c\\)ja
Cisco Ios 12.3\\(23\\)bc3
Cisco Ios 12.3\\(2\\)xe
Cisco Ios 12.4\\(10b\\)ja3
Cisco Ios 12.2\\(50\\)sg4
Cisco Ios 12.4\\(10b\\)jy
Cisco Ios 12.1\\(9\\)ea1
Cisco Ios 12.3\\(11\\)ys2
Cisco Ios 12.3\\(23\\)bc5
Cisco Ios 12.4\\(8b\\)
Cisco Ios 12.4\\(10b\\)ja1
Cisco Ios 12.3\\(7\\)jx2
Cisco Ios 12.0\\(5\\)xk2
Cisco Ios 12.4\\(23c\\)ja7
715
VMScore
CVE-2000-0380
The IOS HTTP service in Cisco routers and switches running IOS 11.1 up to and including 12.1 allows remote malicious users to cause a denial of service by requesting a URL that contains a %% string.
Cisco Ios 11.2\\(9\\)p
Cisco Ios 11.2\\(9\\)xa
Cisco Ios 11.2p
Cisco Ios 11.3
Cisco Ios 12.0\\(2\\)xf
Cisco Ios 12.0\\(2\\)xg
Cisco Ios 12.0\\(3\\)t2
Cisco Ios 12.0\\(4\\)
Cisco Ios 12.0\\(4\\)s
Cisco Ios 11.2\\(10\\)bc
Cisco Ios 11.2\\(4\\)f1
Cisco Ios 11.2\\(8\\)p
Cisco Ios 11.3\\(1\\)
Cisco Ios 11.3\\(1\\)t
Cisco Ios 12.0\\(2\\)
Cisco Ios 12.0\\(2\\)xd
Cisco Ios 12.0\\(5\\)
Cisco Ios 12.0\\(6\\)
Cisco Ios 12.0s
Cisco Ios 11.1
Cisco Ios 11.2
Cisco Ios 11.2\\(10\\)
1 EDB exploit
694
VMScore
CVE-2011-0945
Memory leak in the Data-link switching (aka DLSw) feature in Cisco IOS 12.1 up to and including 12.4 and 15.0 up to and including 15.1, and IOS XE 3.1.xS prior to 3.1.3S and 3.2.xS prior to 3.2.1S, when implemented over Fast Sequence Transport (FST), allows remote malicious users...
Cisco Ios 12.1xq
Cisco Ios 12.1xr
Cisco Ios 12.1xs
Cisco Ios 12.1xt
Cisco Ios 12.2bw
Cisco Ios 12.2bx
Cisco Ios 12.2by
Cisco Ios 12.2cz
Cisco Ios 12.2dd
Cisco Ios 12.2ixf
Cisco Ios 12.2ixg
Cisco Ios 12.2ixh
Cisco Ios 12.2mra
Cisco Ios 12.2sxb
Cisco Ios 12.2sxd
Cisco Ios 12.2sxe
Cisco Ios 12.2sxf
Cisco Ios 12.2xl
Cisco Ios 12.2xm
Cisco Ios 12.2xn
Cisco Ios 12.2xq
Cisco Ios 12.2yj
694
VMScore
CVE-2011-3276
Unspecified vulnerability in the NAT implementation in Cisco IOS 12.1 up to and including 12.4 and 15.0 up to and including 15.1, and IOS XE 3.1.xSG, allows remote malicious users to cause a denial of service (device reload or hang) by sending crafted SIP packets to TCP port 5060...
Cisco Ios Xe 3.1.0sg
Cisco Ios Xe 3.1.1sg
Cisco Ios 12.2ixb
Cisco Ios 12.2ixc
Cisco Ios 12.2ixd
Cisco Ios 12.2ixe
Cisco Ios 12.2fx
Cisco Ios 12.2fy
Cisco Ios 12.2fz
Cisco Ios 12.2ira
Cisco Ios 12.2scb
Cisco Ios 12.2scc
Cisco Ios 12.2scd
Cisco Ios 12.2se
Cisco Ios 12.2sea
Cisco Ios 12.2srb
Cisco Ios 12.2src
Cisco Ios 12.2srd
Cisco Ios 12.2sre
Cisco Ios 12.2sz
Cisco Ios 12.2t
Cisco Ios 12.2tpc
694
VMScore
CVE-2011-3277
Unspecified vulnerability in the NAT implementation in Cisco IOS 12.1 up to and including 12.4 and 15.0 up to and including 15.1, and IOS XE 3.1.xSG, allows remote malicious users to cause a denial of service (device reload) by sending crafted H.323 packets to TCP port 1720, aka ...
Cisco Ios Xe 3.1.0sg
Cisco Ios Xe 3.1.1sg
Cisco Ios 12.2ew
Cisco Ios 12.2ewa
Cisco Ios 12.2ex
Cisco Ios 12.2ey
Cisco Ios 12.2ixd
Cisco Ios 12.2ixe
Cisco Ios 12.2ixf
Cisco Ios 12.2ixg
Cisco Ios 12.2se
Cisco Ios 12.2sea
Cisco Ios 12.2seb
Cisco Ios 12.2sec
Cisco Ios 12.2sed
Cisco Ios 12.2su
Cisco Ios 12.2sv
Cisco Ios 12.2sw
Cisco Ios 12.2sx
Cisco Ios 12.2xna
Cisco Ios 12.2xnb
Cisco Ios 12.2xnc
694
VMScore
CVE-2011-3278
Unspecified vulnerability in the NAT implementation in Cisco IOS 12.1 up to and including 12.4 and 15.0 up to and including 15.1, and IOS XE 3.1.xSG, allows remote malicious users to cause a denial of service (device reload) by sending crafted SIP packets to UDP port 5060, aka Bu...
Cisco Ios Xe 3.1.1sg
Cisco Ios Xe 3.1.0sg
Cisco Ios 12.2bc
Cisco Ios 12.2bx
Cisco Ios 12.2cx
Cisco Ios 12.2cz
Cisco Ios 12.2irf
Cisco Ios 12.2ixa
Cisco Ios 12.2ixb
Cisco Ios 12.2ixc
Cisco Ios 12.2scb
Cisco Ios 12.2scc
Cisco Ios 12.2scd
Cisco Ios 12.2sce
Cisco Ios 12.2se
Cisco Ios 12.2srb
Cisco Ios 12.2src
Cisco Ios 12.2srd
Cisco Ios 12.2sre
Cisco Ios 12.2sz
Cisco Ios 12.2t
Cisco Ios 12.2tpc
694
VMScore
CVE-2011-3280
Memory leak in the NAT implementation in Cisco IOS 12.1 up to and including 12.4 and 15.0 up to and including 15.1, and IOS XE 3.1.xSG, allows remote malicious users to cause a denial of service (memory consumption or device reload) by sending crafted SIP packets to UDP port 5060...
Cisco Ios Xe 3.1.0sg
Cisco Ios Xe 3.1.1sg
Cisco Ios 12.2ewa
Cisco Ios 12.2ex
Cisco Ios 12.2ey
Cisco Ios 12.2ez
Cisco Ios 12.2ixe
Cisco Ios 12.2ixf
Cisco Ios 12.2ixg
Cisco Ios 12.2ixh
Cisco Ios 12.2seb
Cisco Ios 12.2sec
Cisco Ios 12.2sed
Cisco Ios 12.2see
Cisco Ios 12.2sv
Cisco Ios 12.2sw
Cisco Ios 12.2sx
Cisco Ios 12.2sxa
Cisco Ios 12.2sxb
Cisco Ios 12.2xnb
Cisco Ios 12.2xnc
Cisco Ios 12.2xne
694
VMScore
CVE-2011-3279
The provider-edge MPLS NAT implementation in Cisco IOS 12.1 up to and including 12.4 and 15.0 up to and including 15.1, and IOS XE 3.1.xSG, allows remote malicious users to cause a denial of service (device reload) via a malformed SIP packet to UDP port 5060, aka Bug ID CSCti9821...
Cisco Ios Xe 3.1.0sg
Cisco Ios Xe 3.1.1sg
Cisco Ios
694
VMScore
CVE-2011-0946
The NAT implementation in Cisco IOS 12.1 up to and including 12.4 and 15.0 up to and including 15.1, and IOS XE 3.1.xSG, allows remote malicious users to cause a denial of service (device reload or hang) via malformed NetMeeting Directory (aka Internet Locator Service or ILS) LDA...
Cisco Ios Xe 3.1.0sg
Cisco Ios Xe 3.1.1sg
Cisco Ios
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2023-49223
CVE-2024-0044
information disclosure
CVE-2024-35753
HTML injection
CVE-2024-21306
CVE-2024-35733
SQL injection
CVE-2024-35732
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