Alpine/claws-mail: high 7.5
In imap_scan_tree_recursive in Claws Mail through 3.17.6, a malicious IMAP server can trigger stack consumption because of unlimited recursion into subdirectories during a rebuild of the folder tree.
Action: Upgrade claws-mail to 3.17.7-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.17.7-r0 | - |
Fixed versions
| 3.17.7-r0 |
Sources
- osv: ALPINE-CVE-2020-16094#Alpine:v3.13/claws-mail
- https://security.alpinelinux.org/vuln/CVE-2020-16094
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