CVE-2010-3843
High
Description
The GTK version of ettercap uses a global settings file at /tmp/.ettercap_gtk and does not verify ownership of this file. When parsing this file for settings in gtkui_conf_read() (src/interfacesgtk/ec_gtk_conf.c), an unchecked sscanf() call allows a maliciously placed settings file to overflow a statically-sized buffer on the stack.
SeverityHigh
CVSS7.8
Exploit probability—
ProductEttercap
PublishedMay 28, 2021
First seenMay 28, 2021
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ettercap-project ettercap | 0.7.3 | — |
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