Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
cve[email protected]CVE-2019-16905
HistoryOct 09, 2019 - 8:15 p.m.

CVE-2019-16905

2019-10-0920:15:00
CWE-190
[email protected]
web.nvd.nist.gov
3706
9
cve-2019-16905
openssh
pre-auth
integer overflow
xmss key
local code execution
nvd

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.9 High

AI Score

Confidence

High

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

0.0005 Low

EPSS

Percentile

17.2%

JSON

OpenSSH 7.7 through 7.9 and 8.x before 8.1, when compiled with an experimental key type, has a pre-authentication integer overflow if a client or server is configured to use a crafted XMSS key. This leads to memory corruption and local code execution because of an error in the XMSS key parsing algorithm. NOTE: the XMSS implementation is considered experimental in all released OpenSSH versions, and there is no supported way to enable it when building portable OpenSSH.

Social References

More

Related

nessus 6
cvelist 1
cbl_mariner 1
symantec 1
prion 1
photon 2
openvas 3
gentoo 1
ubuntucve 1
redhatcve 1
debiancve 1
ibm 1
ics 2
nessus
nessus
EulerOS Virtualization for ARM 64 3.0.5.0 : openssh (EulerOS-SA-2020-1046)
2020-01-13 00:00:00
Siemens SCALANCE X-200RNA Switch Devices Integer Overflow or Wraparound (CVE-2019-16905)
2023-03-01 00:00:00
GLSA-201911-01 : OpenSSH: Integer overflow
2019-11-08 00:00:00
cvelist
cvelist
CVE-2019-16905
2019-10-09 00:00:00
cbl_mariner
cbl_mariner
CVE-2019-16905 affecting package openssh 8.0p1-13
2020-11-05 04:21:20
symantec
symantec
OpenSSH CVE-2019-16905 Integer Overflow Vulnerability
2019-10-09 00:00:00
prion
prion
Integer overflow
2019-10-09 20:15:00
photon
photon
Important Photon OS Security Update - PHSA-2019-0045
2019-12-09 00:00:00
Important Photon OS Security Update - PHSA-2019-3.0-0045
2019-12-09 00:00:00
openvas
openvas
OpenSSH < 8.1 Integer Overflow Vulnerability
2020-03-23 00:00:00
Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2020-1046)
2020-01-23 00:00:00
Huawei EulerOS: Security Advisory for openssh (EulerOS-SA-2019-2294)
2020-01-23 00:00:00
gentoo
gentoo
OpenSSH: Integer overflow
2019-11-07 00:00:00
ubuntucve
ubuntucve
CVE-2019-16905
2019-10-09 00:00:00
redhatcve
redhatcve
CVE-2019-16905
2019-11-01 18:56:01
debiancve
debiancve
CVE-2019-16905
2019-10-09 20:15:00
ibm
ibm
Security Bulletin: Multiple Vulnerabilities in OpenSSH affects IBM Watson Studio Local
2019-12-20 13:54:35
ics
ics
Siemens SCALANCE X-200RNA Switch Devices
2022-12-19 12:00:00
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
2023-12-14 12:00:00

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.9 High

AI Score

Confidence

High

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

0.0005 Low

EPSS

Percentile

17.2%

JSON
Related for CVE-2019-16905
nessus6cvelist1cbl_mariner1symantec1prion1photon2openvas3gentoo1ubuntucve1redhatcve1debiancve1ibm1ics2