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Multiple integer signedness errors in (1) imapcommon.c, (2) main.c, (3) request.c, and (4) select.c for up-imapproxy IMAP proxy 1.2.2 allow remote attackers to cause a denial of service (server crash) and possibly leak sensitive information via certain literal values that are not properly handled when using the IMAP_Line_Read function.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade up-imapproxy | Jul 30, 2024 | Mar 1, 2005 |
| Freebsd | — | Upgrade pop3proxyUpgrade up-imapproxy | Dec 10, 2025 | Jan 2, 2005 |
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