CVE-2009-4013
Critical
Description
Multiple directory traversal vulnerabilities in Lintian 1.23.x through 1.23.28, 1.24.x through 1.24.2.1, and 2.x before 2.3.2 allow remote attackers to overwrite arbitrary files or obtain sensitive information via vectors involving (1) control field names, (2) control field values, and (3) control files of patch systems.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Debian Lintian
PublishedFeb 2, 2010
First seenFeb 2, 2010
How to fix
Update
- debian lintian2.3.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian lintian | 1.23.0 ≤ v ≤ 1.23.28, 1.24.0 ≤ v ≤ 1.24.2.1, 2.0.0 ≤ v < 2.3.2 | 2.3.2 |
| debian debian_linux | 4.0, 5.0 | — |
| canonical ubuntu_linux | 6.06, 8.04, 8.10, 9.04, 9.10 | — |
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