Vulnerability Details : CVE-2009-4261
Multiple directory traversal vulnerabilities in the iallocator framework in Ganeti 1.2.4 through 1.2.8, 2.0.0 through 2.0.4, and 2.1.0 before 2.1.0~rc2 allow (1) remote attackers to execute arbitrary programs via a crafted external script name supplied through the HTTP remote API (RAPI) and allow (2) local users to execute arbitrary programs and gain privileges via a crafted external script name supplied through a gnt-* command, related to "path sanitization errors."
Vulnerability category: Directory traversal
Products affected by CVE-2009-4261
- cpe:2.3:a:roman_marxer:ganeti:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:roman_marxer:ganeti:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:roman_marxer:ganeti:1.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:roman_marxer:ganeti:1.2.5:*:*:*:*:*:*:*
- cpe:2.3:a:roman_marxer:ganeti:1.2.8:*:*:*:*:*:*:*
- cpe:2.3:a:roman_marxer:ganeti:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:roman_marxer:ganeti:1.2.7:*:*:*:*:*:*:*
- cpe:2.3:a:roman_marxer:ganeti:1.2.6:*:*:*:*:*:*:*
- cpe:2.3:a:roman_marxer:ganeti:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:roman_marxer:ganeti:2.0.0:rc1:*:*:*:*:*:*
- cpe:2.3:a:roman_marxer:ganeti:2.1.0:rc1:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2009-4261
0.29%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 66 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2009-4261
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2009-4261
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The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-4261
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http://www.openwall.com/lists/oss-security/2009/12/17/5
oss-security - [oCERT-2009-019] Ganeti path sanitization errors
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http://www.securityfocus.com/archive/1/508535/100/0/threaded
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http://git.ganeti.org/?p=ganeti.git;a=blobdiff;f=lib/utils.py;h=bcd8e107bbc44ff94a4bc3dc405b5547719f001d;hp=df2d18027e83b7783e146cbbe58f7efa92317980;hb=f95c81bf21c177f7e6a2c53ea0613034326329bd;hpb=4fe80ef2ed1cda3a6357274eccafe5c1f21a5283
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http://groups.google.com/group/ganeti/browse_thread/thread/cbce23d89103a8d2
New Ganeti releases fixing a security issue (CVE-2009-4261)Patch
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http://git.ganeti.org/?p=ganeti.git;a=blobdiff;f=NEWS;h=34b46426eca82c351e0a478c71edb66b9bb4b228;hp=7f916c59238503915e927377d887b93eef1f676c;hb=e5823b7e2cd8a3c9037a10aa59823a45642ce29f;hpb=f95c81bf21c177f7e6a2c53ea0613034326329bd
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http://www.ocert.org/advisories/ocert-2009-019.html
oCERT archive
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http://www.vupen.com/english/advisories/2009/3599
Site en constructionVendor Advisory
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http://git.ganeti.org/?p=ganeti.git;a=blobdiff;f=lib/constants.py;h=81302575487a44ed192e61aa7b21888a215ef215;hp=c353878ed83ce66d21c237da5e709dedd7b6f26b;hb=0084657a21afb49c6f74498f27b97dfdbc42b383;hpb=d24cb69273e4b03ffcd4e4768d95841b5570e264
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http://git.ganeti.org/?p=ganeti.git;a=commit;h=f95c81bf21c177f7e6a2c53ea0613034326329bd
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