CVE-2023-35852
High
Description
In Suricata before 6.0.13 (when there is an adversary who controls an external source of rules), a dataset filename, that comes from a rule, may trigger absolute or relative directory traversal, and lead to write access to a local filesystem. This is addressed in 6.0.13 by requiring allow-absolute-filenames and allow-write (in the datasets rules configuration section) if an installation requires traversal/writing in this situation.
SeverityHigh
CVSS7.5
Exploit probability—
ProductOisf Suricata
PublishedJun 19, 2023
First seenJun 19, 2023
How to fix
Update
- oisf suricata6.0.13 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| oisf suricata | v < 6.0.13 | 6.0.13 |
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