CVE-2019-3863
Detail
Modified This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
A flaw was found in libssh2 before 1.8.1. A server could send a multiple keyboard interactive response messages whose total length are greater than unsigned char max characters. This value is used as an index to copy memory causing in an out of bounds memory write error.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0 Severity and Vector Strings:
Vector:
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
References to Advisories, Solutions, and Tools
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Weakness Enumeration
CWE-ID
CWE Name
Source
CWE-787
Out-of-bounds Write
NIST  
Red Hat, Inc.  
CWE-190
Integer Overflow or Wraparound
Red Hat, Inc.  
Change History
20 change records found show
changes
CVE Modified by CVE 11/20/2024 11:42:44 PM
Action
Type
Old Value
New Value
Added
Reference
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00040.html
Added
Reference
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00003.html
Added
Reference
https://access.redhat.com/errata/RHSA-2019:0679
Added
Reference
https://access.redhat.com/errata/RHSA-2019:1175
Added
Reference
https://access.redhat.com/errata/RHSA-2019:1652
Added
Reference
https://access.redhat.com/errata/RHSA-2019:1791
Added
Reference
https://access.redhat.com/errata/RHSA-2019:1943
Added
Reference
https://access.redhat.com/errata/RHSA-2019:2399
Added
Reference
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3863
Added
Reference
https://lists.debian.org/debian-lts-announce/2019/03/msg00032.html
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5DK6VO2CEUTAJFYIKWNZKEKYMYR3NO2O/
Added
Reference
https://seclists.org/bugtraq/2019/Apr/25
Added
Reference
https://security.netapp.com/advisory/ntap-20190327-0005/
Added
Reference
https://www.debian.org/security/2019/dsa-4431
Added
Reference
https://www.libssh2.org/CVE-2019-3863.html
Added
Reference
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
CVE Modified by Red Hat, Inc. 5/14/2024 2:00:09 AM
Action
Type
Old Value
New Value
CVE Modified by Red Hat, Inc. 11/06/2023 10:10:15 PM
Action
Type
Old Value
New Value
Added
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5DK6VO2CEUTAJFYIKWNZKEKYMYR3NO2O/ [No types assigned]
Removed
Reference
Red Hat, Inc. https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5DK6VO2CEUTAJFYIKWNZKEKYMYR3NO2O/
CVE Modified by Red Hat, Inc. 10/16/2019 2:15:36 PM
Action
Type
Old Value
New Value
Added
Reference
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html [No Types Assigned]
CVE Modified by Red Hat, Inc. 10/09/2019 7:49:49 PM
Action
Type
Old Value
New Value
Added
CVSS V3
Red Hat, Inc. AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Added
CWE
Red Hat, Inc. CWE-190
Added
CWE
Red Hat, Inc. CWE-787
CVE Modified by Red Hat, Inc. 8/07/2019 10:15:13 AM
Action
Type
Old Value
New Value
Added
Reference
https://access.redhat.com/errata/RHSA-2019:2399 [No Types Assigned]
CVE Modified by Red Hat, Inc. 7/30/2019 9:15:19 AM
Action
Type
Old Value
New Value
Added
Reference
https://access.redhat.com/errata/RHSA-2019:1943 [No Types Assigned]
CVE Modified by Red Hat, Inc. 7/16/2019 1:15:13 PM
Action
Type
Old Value
New Value
Added
Reference
https://access.redhat.com/errata/RHSA-2019:1791 [No Types Assigned]
CVE Modified by Red Hat, Inc. 7/02/2019 11:15:11 AM
Action
Type
Old Value
New Value
Added
Reference
https://access.redhat.com/errata/RHSA-2019:1652 [No Types Assigned]
CVE Modified by Red Hat, Inc. 5/14/2019 5:29:04 PM
Action
Type
Old Value
New Value
Added
Reference
https://access.redhat.com/errata/RHSA-2019:1175 [No Types Assigned]
CVE Modified by Red Hat, Inc. 4/15/2019 8:31:41 AM
Action
Type
Old Value
New Value
Added
Reference
https://seclists.org/bugtraq/2019/Apr/25 [No Types Assigned]
Added
Reference
https://www.debian.org/security/2019/dsa-4431 [No Types Assigned]
CVE Modified by Red Hat, Inc. 4/05/2019 1:29:07 AM
Action
Type
Old Value
New Value
Added
Reference
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5DK6VO2CEUTAJFYIKWNZKEKYMYR3NO2O/ [No Types Assigned]
Modified Analysis by NIST 4/02/2019 2:57:40 PM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
*cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*
Added
CPE Configuration
OR
*cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
Changed
Reference Type
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00040.html No Types Assigned
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00040.html Mailing List, Third Party Advisory
Changed
Reference Type
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00003.html No Types Assigned
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00003.html Third Party Advisory
Changed
Reference Type
https://access.redhat.com/errata/RHSA-2019:0679 No Types Assigned
https://access.redhat.com/errata/RHSA-2019:0679 Third Party Advisory
CVE Modified by Red Hat, Inc. 4/02/2019 2:30:24 PM
Action
Type
Old Value
New Value
Added
Reference
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00003.html [No Types Assigned]
CVE Modified by Red Hat, Inc. 3/28/2019 6:29:03 PM
Action
Type
Old Value
New Value
Added
Reference
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00040.html [No Types Assigned]
CVE Modified by Red Hat, Inc. 3/28/2019 3:29:02 PM
Action
Type
Old Value
New Value
Added
Reference
https://access.redhat.com/errata/RHSA-2019:0679 [No Types Assigned]
Modified Analysis by NIST 3/28/2019 11:26:46 AM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2019/03/msg00032.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/03/msg00032.html Mailing List, Third Party Advisory
Changed
Reference Type
https://security.netapp.com/advisory/ntap-20190327-0005/ No Types Assigned
https://security.netapp.com/advisory/ntap-20190327-0005/ Third Party Advisory
CVE Modified by Red Hat, Inc. 3/27/2019 3:30:13 PM
Action
Type
Old Value
New Value
Added
Reference
https://security.netapp.com/advisory/ntap-20190327-0005/ [No Types Assigned]
Initial Analysis by NIST 3/26/2019 1:45:21 PM
Action
Type
Old Value
New Value
Added
CVSS V3
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Added
CVSS V2
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Added
CWE
CWE-787
Added
CPE Configuration
OR
*cpe:2.3:a:libssh2:libssh2:*:*:*:*:*:*:*:* versions up to (excluding) 1.8.1
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Changed
Reference Type
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3863 No Types Assigned
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3863 Issue Tracking, Patch, Third Party Advisory
Changed
Reference Type
https://lists.debian.org/debian-lts-announce/2019/03/msg00032.html No Types Assigned
https://lists.debian.org/debian-lts-announce/2019/03/msg00032.html Third Party Advisory
Changed
Reference Type
https://www.libssh2.org/CVE-2019-3863.html No Types Assigned
https://www.libssh2.org/CVE-2019-3863.html Patch, Vendor Advisory
Added
CVSS V2 Metadata
Victim must voluntarily interact with attack mechanism
CVE Modified by Red Hat, Inc. 3/26/2019 12:29:01 PM
Action
Type
Old Value
New Value
Added
Reference
https://lists.debian.org/debian-lts-announce/2019/03/msg00032.html [No Types Assigned]
Quick Info
CVE Dictionary Entry: CVE-2019-3863 NVD
Published Date: 03/25/2019 NVD
Last Modified: 11/20/2024
Source: Red Hat, Inc.
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