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Cisco » IOS : Security Vulnerabilities (CVSS score between 2 and 2.99)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2007-5549 200 Bypass +Info 2007-10-18 2008-11-15
2.1
None Local Low Not required Partial None None
Unspecified vulnerability in Command EXEC in Cisco IOS allows local users to bypass command restrictions and obtain sensitive information via an unspecified "variation of an IOS command" involving "two different methods", aka CSCsk16129. NOTE: as of 20071016, the only disclosure is a vague pre-advisory with no actionable information. However, since it is from a well-known researcher, it is being assigned a CVE identifier for tracking purposes.
2 CVE-2006-4650 Overflow Bypass 2006-09-08 2009-03-04
2.6
None Remote High Not required Partial None None
Cisco IOS 12.0, 12.1, and 12.2, when GRE IP tunneling is used and the RFC2784 compliance fixes are missing, does not verify the offset field of a GRE packet during decapsulation, which leads to an integer overflow that references data from incorrect memory locations, which allows remote attackers to inject crafted packets into the routing queue, possibly bypassing intended router ACLs.
3 CVE-2005-3921 XSS 2005-11-30 2009-03-04
2.6
None Remote High Not required None Partial None
Cross-site scripting (XSS) vulnerability in Cisco IOS Web Server for IOS 12.0(2a) allows remote attackers to inject arbitrary web script or HTML by (1) packets containing HTML that an administrator views via an HTTP interface to the contents of memory buffers, as demonstrated by the URI /level/15/exec/-/buffers/assigned/dump; or (2) sending the router Cisco Discovery Protocol (CDP) packets with HTML payload that an administrator views via the CDP status pages. NOTE: these vectors were originally reported as being associated with the dump and packet options in /level/15/exec/-/show/buffers.
4 CVE-2005-2451 DoS Exec Code 2005-08-03 2009-03-04
2.1
None Local Low Not required None None Partial
Cisco IOS 12.0 through 12.4 and IOS XR before 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.
5 CVE-2000-0368 2001-03-12 2008-09-05
2.1
None Local Low Not required Partial None None
Classic Cisco IOS 9.1 and later allows attackers with access to the loging prompt to obtain portions of the command history of previous users, which may allow the attacker to access sensitive data.
6 CVE-2000-0345 +Info 2000-05-03 2008-09-10
2.1
None Local Low Not required Partial None None
The on-line help system options in Cisco routers allows non-privileged users without "enabled" access to obtain sensitive information via the show command.
Total number of vulnerabilities : 6   Page : 1 (This Page)
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