Unrated severityNVD Advisory· Published Sep 30, 2013· Updated Jun 16, 2026
CVE-2013-4359
CVE-2013-4359
Description
Integer overflow in kbdint.c in mod_sftp in ProFTPD 1.3.4d and 1.3.5r3 allows remote attackers to cause a denial of service (memory consumption) via a large response count value in an authentication request, which triggers a large memory allocation.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4Patches
Vulnerability mechanics
References
6- bugs.proftpd.org/show_bug.cginvdPatch
- kingcope.wordpress.com/2013/09/11/proftpd-mod_sftpmod_sftp_pam-invalid-pool-allocation-in-kbdint-authentication/nvdExploit
- www.openwall.com/lists/oss-security/2013/09/17/6nvdExploit
- lists.opensuse.org/opensuse-updates/2013-10/msg00032.htmlnvd
- lists.opensuse.org/opensuse-updates/2015-06/msg00020.htmlnvd
- www.debian.org/security/2013/dsa-2767nvd
News mentions
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