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cisco ios 12.1 vulnerabilities and exploits
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NA
CVE-2002-1768
Cisco IOS 11.1 up to and including 12.2, when HSRP support is not enabled, allows remote malicious users to cause a denial of service (CPU consumption) via randomly sized UDP packets to the Hot Standby Routing Protocol (HSRP) port 1985.
Cisco Ios 11.1
Cisco Ios 11.2
Cisco Ios 12.2
Cisco Ios 12.0
Cisco Ios 12.1
NA
CVE-2007-4286
Buffer overflow in the Next Hop Resolution Protocol (NHRP) functionality in Cisco IOS 12.0 up to and including 12.4 allows remote malicious users to cause a denial of service (restart) and execute arbitrary code via a crafted NHRP packet.
Cisco Ios 12.0
Cisco Ios 12.3
Cisco Ios 12.4
Cisco Ios 12.1
Cisco Ios 12.2
1 EDB exploit
NA
CVE-2007-4292
Multiple memory leaks in Cisco IOS 12.0 up to and including 12.4 allow remote malicious users to cause a denial of service (device crash) via a malformed SIP packet, aka (1) CSCsf11855, (2) CSCeb21064, (3) CSCse40276, (4) CSCse68355, (5) CSCsf30058, (6) CSCsb24007, and (7) CSCsc6...
Cisco Ios 12.2
Cisco Ios 12.3
Cisco Ios 12.4
Cisco Ios 12.0
Cisco Ios 12.1
NA
CVE-2007-4293
Cisco IOS 12.0 up to and including 12.4 allows remote malicious users to cause a denial of service (device crash) via (1) "abnormal" MGCP messages, aka CSCsd81407; and (2) a large facsimile packet, aka CSCej20505.
Cisco Ios 12.4
Cisco Ios 12.2
Cisco Ios 12.3
Cisco Ios 12.0
Cisco Ios 12.1
NA
CVE-2007-4295
Unspecified vulnerability in Cisco IOS 12.0 up to and including 12.4 allows remote malicious users to execute arbitrary code via a malformed SIP packet, aka CSCsi80749.
Cisco Ios 12.4
Cisco Ios 12.2
Cisco Ios 12.3
Cisco Ios 12.0
Cisco Ios 12.1
NA
CVE-2009-5040
CallManager Express (CME) on Cisco IOS prior to 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.
Cisco Ios 11.1\\(36\\)cc2
Cisco Ios 11.1\\(36\\)cc4
Cisco Ios 11.2\\(8.2\\)sa6
Cisco Ios 11.1aa
Cisco Ios 11.1ca
Cisco Ios 11.1\\(24c\\)
Cisco Ios 11.0\\(17\\)bt
Cisco Ios 11.0\\(x\\)
Cisco Ios 11.0\\(22b\\)
Cisco Ios 11.1\\(17\\)ct
Cisco Ios 11.1\\(17\\)cc
Cisco Ios 11.1\\(13\\)ia
Cisco Ios 11.1\\(13\\)ca
Cisco Ios 11.1\\(13\\)aa
Cisco Ios 11.1\\(16\\)
Cisco Ios 11.1\\(14\\)
Cisco Ios 11.2\\(26a\\)
Cisco Ios 11.2\\(26b\\)
Cisco Ios 11.2\\(23a\\)bc1
Cisco Ios 11.2\\(19a\\)gs6
Cisco Ios 11.1\\(9\\)ia
Cisco Ios 11.2
8.8
CVSSv3
CVE-2017-6736
The Simple Network Management Protocol (SNMP) subsystem of Cisco IOS 12.0 up to and including 12.4 and 15.0 up to and including 15.6 and IOS XE 2.2 up to and including 3.17 contains multiple vulnerabilities that could allow an authenticated, remote malicious user to remotely exec...
Cisco Ios 12.2\\(33\\)sxj10
Cisco Ios 12.2\\(27\\)
Cisco Ios 12.2\\(25\\)s7
Cisco Ios 12.2\\(17d\\)sxb9
Cisco Ios 12.3\\(9d\\)
Cisco Ios 12.2\\(33\\)scd4
Cisco Ios 12.1\\(3a\\)t8
Cisco Ios 12.1\\(10a\\)
Cisco Ios 12.2\\(16c\\)
Cisco Ios 12.0\\(11\\)s1
Cisco Ios 12.2\\(8\\)yw3
Cisco Ios 15.1\\(1\\)s2
Cisco Ios 12.4\\(22\\)yb5
Cisco Ios 12.1\\(10\\)e2
Cisco Ios 12.4\\(7c\\)
Cisco Ios 12.2\\(12h\\)m1
Cisco Ios 12.4\\(15\\)xy5
Cisco Ios 12.4\\(15\\)xy3
Cisco Ios 12.2\\(12g\\)
Cisco Ios 12.1\\(6\\)e1
Cisco Ios 12.2\\(12m\\)
Cisco Ios 12.2\\(25\\)s9
1 EDB exploit
3 Github repositories
1 Article
NA
CVE-2002-2053
The design of the Hot Standby Routing Protocol (HSRP), as implemented on Cisco IOS 12.1, when using IRPAS, allows remote malicious users to cause a denial of service (CPU consumption) via a router with the same IP address as the interface on which HSRP is running, which causes a ...
Cisco Ios 12.1
NA
CVE-2007-4430
Unspecified vulnerability in Cisco IOS 12.0 up to and including 12.4 allows context-dependent malicious users to cause a denial of service (device restart and BGP routing table rebuild) via certain regular expressions in a "show ip bgp regexp" command. NOTE: unauthentic...
Cisco Cli
Cisco Ios 10.0
Cisco Ios 11.0
Cisco Ios 12.4
Cisco Ios Xr 2.0
Cisco Ios 11.2
Cisco Ios 12.0
Cisco Ios 12.1
Cisco Ios 12.2
Cisco Cbos
Cisco Cbos 12.1
Cisco Cbos 12.2
Cisco Ids
Cisco Ios Xr 3.1
Cisco Ios Xr 3.2
Cisco Ios Xr 3.3
Cisco Ios Xr 3.4
Cisco Ios 10.3
Cisco Ios 11.1
Cisco Ios 12.3
Cisco Ios Xr
Cisco Ios Xr 3.0
1 EDB exploit
6.5
CVSSv3
CVE-2018-0197
A vulnerability in the VLAN Trunking Protocol (VTP) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent malicious user to corrupt the internal VTP database on an affected device and cause a denial of service (DoS) condition. The vuln...
Cisco Ios 12.2\\(33\\)srb5
Cisco Ios 15.0\\(2\\)mr
Cisco Ios 12.2\\(20\\)se2
Cisco Ios 12.2\\(18\\)ew3
Cisco Ios 15.1\\(1\\)s1
Cisco Ios Xe 3.15.3s
Cisco Ios Xe 3.8.5e
Cisco Ios Xe 3.6.2e
Cisco Ios Xe 3.9.0e
Cisco Ios 12.2\\(33\\)srd4
Cisco Ios 12.2\\(50\\)sq6
Cisco Ios 12.1\\(8b\\)e10
Cisco Ios 12.2\\(52\\)se1
Cisco Ios 15.1\\(3\\)svo2
Cisco Ios 12.2\\(50\\)sq7
Cisco Ios 12.2\\(53\\)sg4
Cisco Ios 12.2\\(11\\)yz2
Cisco Ios 15.0\\(2\\)sg6
Cisco Ios 12.2\\(53\\)sg3
Cisco Ios 12.2\\(18\\)zy1
Cisco Ios 12.2\\(33\\)src
Cisco Ios 15.1\\(3\\)s2
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2023-7028
memory leak
log injection
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CVE-2022-48695
CVE-2022-48675
CVE-2024-34487
CVE-2024-33792
spoof
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