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Incomplete blacklist vulnerability in sudo 1.6.8 and earlier allows local users to gain privileges via the (1) SHELLOPTS and (2) PS4 environment variables before executing a bash script on behalf of another user, which are not cleared even though other variables are.
Publish Date : 2005-10-25 Last Update Date : 2011-07-28
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CVSS Scores & Vulnerability Types
| CVSS Score |
4.6 |
| Confidentiality Impact |
Partial
(There is considerable informational disclosure.) |
| Integrity Impact |
Partial
(Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.) |
| Availability Impact |
Partial
(There is reduced performance or interruptions in resource availability.) |
| Access Complexity |
Low
(Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. ) |
| Authentication |
Not required
(Authentication is not required to exploit the vulnerability.) |
| Gained Access |
User |
| Vulnerability Type(s) |
Gain privileges |
| CWE ID |
264 |
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Vendor Statements
We do not consider this to be a security issue:
http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=139478#c1
Source:
Redhat
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Products Affected By CVE-2005-2959
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Number Of Affected Versions By Product
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References For CVE-2005-2959
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Metasploit Modules Related To CVE-2005-2959
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