CVE-2013-4359

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:P
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
VendorProductVersion
proftpdproftpd
1.3.4:d
proftpdproftpd
1.3.5:rc3
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
proftpd-dfsg
bullseye
1.3.7a+dfsg-12+deb11u2
fixed
bookworm
1.3.8+dfsg-4+deb12u3
fixed
trixie
1.3.8.b+dfsg-2
fixed
sid
1.3.8.b+dfsg-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
proftpd-dfsg
bionic
not-affected
artful
not-affected
zesty
not-affected
yakkety
not-affected
xenial
not-affected
wily
not-affected
vivid
not-affected
utopic
not-affected
trusty
dne
saucy
ignored
raring
ignored
quantal
ignored
precise
ignored
lucid
ignored
Common Weakness Enumeration
References
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
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