CVE-2013-4359: Integer Overflow
First published: Mon Sep 30 2013(Updated: )
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.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Proftpd Proftpd | =1.3.4-d | |
| Proftpd Proftpd | =1.3.5-rc3 |
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Reference Links
- http://bugs.proftpd.org/show_bug.cgi?id=3973
- http://kingcope.wordpress.com/2013/09/11/proftpd-mod_sftpmod_sftp_pam-invalid-pool-allocation-in-kbdint-authentication/
- http://lists.opensuse.org/opensuse-updates/2013-10/msg00032.html
- http://lists.opensuse.org/opensuse-updates/2015-06/msg00020.html
- http://www.debian.org/security/2013/dsa-2767
- http://www.openwall.com/lists/oss-security/2013/09/17/6
- collector/nvd-index
- agent/description
- agent/softwarecombine
- agent/first-publish-date
- agent/last-modified-date
- agent/severity
- agent/remedy
- agent/event
- agent/references
- agent/tags
- agent/weakness
- agent/author
- agent/type
- collector/mitre-cve
- source/MITRE
- vendor/proftpd
- canonical/proftpd proftpd
- version/proftpd proftpd/1.3.4-d
- version/proftpd proftpd/1.3.5-rc3