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CVE-2019-8275

Published: Mar 9, 2019Updated: Nov 21, 2024 Sources: CVE List NVD BDU csafCWE-170
9.8CRITICAL
NVD MITRE
EPSS Score
4.0%
Top 10.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

UltraVNC revision 1211 has multiple improper null termination vulnerabilities in VNC server code, which result in out-of-bound data being accessed by remote users. This attack appears to be exploitable via network connectivity. These vulnerabilities have been fixed in revision 1212.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-170NVD-CWE-Other

Affected Products

siemens
commercial·DEaka siemens ag
sinumerik access mymachine\/p2p
ICS / OT / IoT
sinumerik pcu base win10 software\/ipc
ICS / OT / IoT
sinumerik pcu base win7 software\/ipc
ICS / OT / IoT
uvnc
commercial
ultravncOn-prem
Consumer Software / file-utility
Kaspersky Lab
commercial·RUaka kaspersky internet security, ultravnc, kaspersky anti-virus
UltraVNCDesktop App
Security Products / secure-gateway-vpn
Team UltraVNC
oss-projectaka ultravnc
UltraVNCOn-prem
Consumer Software / productivity
Schneider Electric
commercial·FRaka schneider-electric
TelevisGo
ICS / OT / IoT

Exploitability

Official Patch Available
Is your org exposed to CVE-2019-8275?We can run the check for you — a free external exposure review, no install. Check my exposure

References

https://cert-portal.siemens.com/productcert/pdf/ssa-286838.pdf
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/pdf/ssa-927095.pdf
cert-portal.siemens.com
https://cert-portal.siemens.com/productcert/pdf/ssa-940818.pdf
cert-portal.siemens.com
and 26 more references View all →
News mentions
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