CVE-2023-35852
Last modified
CVE-2023-35852 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 1.10% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Oisf | Suricata | < 6.0.13 |
References
- https://www.stamus-networks.com/stamus-labsNot Applicable
- https://www.stamus-networks.com/stamus-labsNot Applicable
Timeline
- Published
- Last Modified
- Status
- Modified
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