cbcvebase.
CVE-2019-3855
published 2019-03-21

CVE-2019-3855: An integer overflow flaw which could lead to an out of bounds write was discovered in libssh2 before 1.8.1 in the way packets are read from the server. A…

PriorityP352high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
9.22%
94.8th percentile
An integer overflow flaw which could lead to an out of bounds write was discovered in libssh2 before 1.8.1 in the way packets are read from the server. A remote attacker who compromises a SSH server may be able to execute code on the client system when a user connects to the server.

Affected

33 ranges· showing 25
VendorProductVersion rangeFixed in
applexcode< 11.011.0
applexcode
debiandebian_linux
debiandebian_linux
debianlibssh2< libssh2 1.8.0-2.1 (bookworm)libssh2 1.8.0-2.1 (bookworm)
debianlibssh2< libssh2 1.9.0-1 (bookworm)libssh2 1.9.0-1 (bookworm)
f5traffix_systems_signaling_delivery_controller5.0.0 – 5.1.0
fedoraprojectfedora
fedoraprojectfedora
fedoraprojectfedora
libssh2libssh2< 1.8.11.8.1
libssh2libssh2< 1.9.01.9.0
libssh2libssh2>= 0 < 1.8.0-2.11.8.0-2.1
libssh2libssh2>= 0 < 1.9.0-11.9.0-1
libssh2libssh2>= 0 < 1.8.0-2.11.8.0-2.1
libssh2libssh2>= 0 < 1.9.0-11.9.0-1
libssh2libssh2>= 0 < 1.8.0-2.11.8.0-2.1
libssh2libssh2>= 0 < 1.9.0-11.9.0-1
libssh2libssh2>= 0 < 1.8.0-2.11.8.0-2.1
libssh2libssh2>= 0 < 1.9.0-11.9.0-1
libssh2libssh2>= 0 < 1.5.0-2ubuntu0.1+esm11.5.0-2ubuntu0.1+esm1
netappe-series_santricity_os_controller11.0.0 – 11.70.1
opensuseleap
oraclepeoplesoft_enterprise_peopletools
oraclepeoplesoft_enterprise_peopletools

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.09.3CRITICALAV:N/AC:M/Au:N/C:C/I:C/A:C
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
vendor_ubuntu8.1HIGH
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