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cisco ios 12.3t vulnerabilities and exploits

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7.1
CVSSv2
CVE-2009-2863
Race condition in the Firewall Authentication Proxy feature in Cisco IOS 12.0 up to and including 12.4 allows remote malicious users to bypass authentication, or bypass the consent web page, via a crafted request, aka Bug ID CSCsy15227.
Cisco Ios 12.1exCisco Ios 12.1tCisco Ios 12.1ybCisco Ios 12.1ydCisco Ios 12.2ddCisco Ios 12.2exCisco Ios 12.2ixbCisco Ios 12.2ixcCisco Ios 12.2secCisco Ios 12.2sedCisco Ios 12.2sraCisco Ios 12.2srbCisco Ios 12.2sxeCisco Ios 12.2sxfCisco Ios 12.2xeCisco Ios 12.2xgCisco Ios 12.2xtCisco Ios 12.2xvCisco Ios 12.2yhCisco Ios 12.2ylCisco Ios 12.2ymCisco Ios 12.2zd
7.8
CVSSv2
CVE-2007-2813
Cisco IOS 12.4 and previous versions, when using the crypto packages and SSL support is enabled, allows remote malicious users to cause a denial of service via a malformed (1) ClientHello, (2) ChangeCipherSpec, or (3) Finished message during an SSL session.
Cisco Ios Transmission Control Protocol 12.0xiCisco Ios Transmission Control Protocol 12.0xkCisco Ios Transmission Control Protocol 12.1ayCisco Ios Transmission Control Protocol 12.1cxCisco Ios Transmission Control Protocol 12.1tCisco Ios Transmission Control Protocol 12.0tCisco Ios Transmission Control Protocol 12.0wcCisco Ios Transmission Control Protocol 12.0xqCisco Ios Transmission Control Protocol 12.0xrCisco Ios Transmission Control Protocol 12.1ebCisco Ios Transmission Control Protocol 12.1ecCisco Ios Transmission Control Protocol 12.1xgCisco Ios Transmission Control Protocol 12.1xhCisco Ios Transmission Control Protocol 12.1xtCisco Ios Transmission Control Protocol 12.1xuCisco Ios Transmission Control Protocol 12.2Cisco Ios Transmission Control Protocol 12.2bCisco Ios Transmission Control Protocol 12.2ddCisco Ios Transmission Control Protocol 12.2ewCisco Ios Transmission Control Protocol 12.2fzCisco Ios Transmission Control Protocol 12.2ixaCisco Ios Transmission Control Protocol 12.2se
2.1
CVSSv2
CVE-2005-2451
Cisco IOS 12.0 up to and including 12.4 and IOS XR prior to 3.2, with IPv6 enabled, allows remote attackers on a local network segment to cause a denial of service (device reload) and possibly execute arbitrary code via a crafted IPv6 packet.
Cisco Ios 12.1xvCisco Ios 12.1ybCisco Ios 12.2bcCisco Ios 12.2bwCisco Ios 12.2dxCisco Ios 12.0slCisco Ios 12.0stCisco Ios 12.0syCisco Ios 12.1xuCisco Ios 12.1yhCisco Ios 12.1yiCisco Ios 12.2bCisco Ios 12.2cyCisco Ios 12.2ddCisco Ios 12.2jkCisco Ios 12.2mbCisco Ios 12.2svCisco Ios 12.2swCisco Ios 12.2szCisco Ios 12.2tCisco Ios 12.2xgCisco Ios 12.2xh
7.1
CVSSv2
CVE-2012-3950
The Intrusion Prevention System (IPS) feature in Cisco IOS 12.3 up to and including 12.4 and 15.0 up to and including 15.2, in certain configurations of enabled categories and missing signatures, allows remote malicious users to cause a denial of service (device reload) via DNS p...
Cisco Ios 12.3\\(3h\\)Cisco Ios 12.3\\(3e\\)Cisco Ios 12.3\\(2\\)xa5Cisco Ios 12.3\\(2\\)xa4Cisco Ios 12.3\\(2\\)jaCisco Ios 12.3\\(15b\\)Cisco Ios 12.3\\(16\\)Cisco Ios 12.3\\(14\\)yq1Cisco Ios 12.3\\(14\\)yq3Cisco Ios 12.3\\(14\\)t2Cisco Ios 12.3\\(14\\)tCisco Ios 12.3\\(12\\)Cisco Ios 12.3\\(11\\)ynCisco Ios 12.3\\(11\\)yf2Cisco Ios 12.3\\(11\\)yf3Cisco Ios 12.3\\(10e\\)Cisco Ios 12.3\\(4\\)eo1Cisco Ios 12.3\\(3i\\)Cisco Ios 12.3\\(2\\)xc2Cisco Ios 12.3\\(2\\)xc1Cisco Ios 12.3\\(2\\)jkCisco Ios 12.3\\(1a\\)
10
CVSSv2
CVE-2007-0480
Cisco IOS 9.x, 10.x, 11.x, and 12.x and IOS XR 2.0.x, 3.0.x, and 3.2.x allows remote malicious users to cause a denial of service or execute arbitrary code via a crafted IP option in the IP header in a (1) ICMP, (2) PIMv2, (3) PGM, or (4) URD packet.
Cisco Ios Transmission Control Protocol 12.0daCisco Ios Transmission Control Protocol 12.0dbCisco Ios Transmission Control Protocol 12.0sxCisco Ios Transmission Control Protocol 12.0syCisco Ios Transmission Control Protocol 12.0xcCisco Ios Transmission Control Protocol 12.0xdCisco Ios Transmission Control Protocol 12.0xkCisco Ios Transmission Control Protocol 12.0xlCisco Ios Transmission Control Protocol 12.1Cisco Ios Transmission Control Protocol 12.1aaCisco Ios Transmission Control Protocol 12.1eCisco Ios Transmission Control Protocol 12.1eaCisco Ios Transmission Control Protocol 12.1exCisco Ios Transmission Control Protocol 12.1eyCisco Ios Transmission Control Protocol 12.1xdCisco Ios Transmission Control Protocol 12.1xeCisco Ios Transmission Control Protocol 12.1xqCisco Ios Transmission Control Protocol 12.1xrCisco Ios Transmission Control Protocol 12.1xyCisco Ios Transmission Control Protocol 12.1xzCisco Ios Transmission Control Protocol 12.1yhCisco Ios Transmission Control Protocol 12.1yi
7.8
CVSSv2
CVE-2007-0481
Cisco IOS allows remote malicious users to cause a denial of service (crash) via a crafted IPv6 Type 0 Routing header.
Cisco Ios Transmission Control Protocol 12.0slCisco Ios Transmission Control Protocol 12.0spCisco Ios Transmission Control Protocol 12.0wcCisco Ios Transmission Control Protocol 12.0wtCisco Ios Transmission Control Protocol 12.0xhCisco Ios Transmission Control Protocol 12.0xiCisco Ios Transmission Control Protocol 12.0xsCisco Ios Transmission Control Protocol 12.0xvCisco Ios Transmission Control Protocol 12.1cxCisco Ios Transmission Control Protocol 12.1daCisco Ios Transmission Control Protocol 12.1euCisco Ios Transmission Control Protocol 12.1evCisco Ios Transmission Control Protocol 12.1xaCisco Ios Transmission Control Protocol 12.1xbCisco Ios Transmission Control Protocol 12.1xiCisco Ios Transmission Control Protocol 12.1xjCisco Ios Transmission Control Protocol 12.1xlCisco Ios Transmission Control Protocol 12.1xvCisco Ios Transmission Control Protocol 12.1xwCisco Ios Transmission Control Protocol 12.1ydCisco Ios Transmission Control Protocol 12.1yeCisco Ios Transmission Control Protocol 12.2bw
7.8
CVSSv2
CVE-2007-0479
Memory leak in the TCP listener in Cisco IOS 9.x, 10.x, 11.x, and 12.x allows remote malicious users to cause a denial of service by sending crafted TCP traffic to an IPv4 address on the IOS device.
Cisco Ios Transmission Control Protocol 12.0sCisco Ios Transmission Control Protocol 12.0scCisco Ios Transmission Control Protocol 12.0wCisco Ios Transmission Control Protocol 12.0wcCisco Ios Transmission Control Protocol 12.0xfCisco Ios Transmission Control Protocol 12.0xgCisco Ios Transmission Control Protocol 12.0xqCisco Ios Transmission Control Protocol 12.0xrCisco Ios Transmission Control Protocol 12.1azCisco Ios Transmission Control Protocol 12.1cxCisco Ios Transmission Control Protocol 12.1ecCisco Ios Transmission Control Protocol 12.1eoCisco Ios Transmission Control Protocol 12.1tCisco Ios Transmission Control Protocol 12.1xCisco Ios Transmission Control Protocol 12.1xhCisco Ios Transmission Control Protocol 12.1xiCisco Ios Transmission Control Protocol 12.1xtCisco Ios Transmission Control Protocol 12.1xuCisco Ios Transmission Control Protocol 12.1ybCisco Ios Transmission Control Protocol 12.1ycCisco Ios Transmission Control Protocol 12.1ydCisco Ios Transmission Control Protocol 12.0db
7.5
CVSSv2
CVE-2005-2841
Buffer overflow in Firewall Authentication Proxy for FTP and/or Telnet Sessions for Cisco IOS 12.2ZH and 12.2ZL, 12.3 and 12.3T, and 12.4 and 12.4T allows remote malicious users to cause a denial of service and possibly execute arbitrary code via crafted user authentication crede...
Cisco Ios 12.3tCisco Ios 12.4Cisco Ios 12.2zhCisco Ios 12.2zlCisco Ios 12.3Cisco Ios 12.4t
7.8
CVSSv2
CVE-2010-2834
Cisco IOS 12.2 up to and including 12.4 and 15.0 up to and including 15.1, Cisco IOS XE 2.5.x and 2.6.x prior to 2.6.1, and Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 6.x prior to 6.1(5)SU1, 7.x prior to 7.1(5), and 8.0 prior to 8.0(2) allow remote mali...
Cisco Ios 12.1xjCisco Ios 12.1xlCisco Ios 12.1xmCisco Ios 12.1xpCisco Ios 12.1yfCisco Ios 12.1yhCisco Ios 12.1yiCisco Ios 12.2bCisco Ios 12.2ixbCisco Ios 12.2ixcCisco Ios 12.2ixdCisco Ios 12.2ixeCisco Ios 12.2sreCisco Ios 12.2suCisco Ios 12.2svCisco Ios 12.2sxaCisco Ios 12.2xgCisco Ios 12.2xhCisco Ios 12.2xiCisco Ios 12.2xjCisco Ios 12.2xkCisco Ios 12.1
7.8
CVSSv2
CVE-2010-2835
Cisco IOS 12.2 up to and including 12.4 and 15.0 up to and including 15.1, Cisco IOS XE 2.5.x and 2.6.x prior to 2.6.1, and Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 6.x prior to 6.1(5), 7.0 prior to 7.0(2a)su3, 7.1su prior to 7.1(3b)su2, 7.1 prior to ...
Cisco Ios 12.1xmCisco Ios 12.1xqCisco Ios 12.1xvCisco Ios 12.1ybCisco Ios 12.2bCisco Ios 12.2bxCisco Ios 12.2irbCisco Ios 12.2irdCisco Ios 12.2ixdCisco Ios 12.2ixfCisco Ios 12.2scbCisco Ios 12.2scdCisco Ios 12.2sxaCisco Ios 12.2sxdCisco Ios 12.2tCisco Ios 12.2xaCisco Ios 12.2xjCisco Ios 12.2xlCisco Ios 12.2xvCisco Ios 12.2yaCisco Ios 12.2yfCisco Ios 12.2yj
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2023-47626CVE-2024-3400physicalCVE-2024-31426CVE-2024-22423CVE-2024-22438injectlocal usersCVE-2024-3797
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