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CVE-2018-4058

Published: Mar 21, 2019Updated: Nov 21, 2024 Sources: CVE List NVD BDUNVD-CWE-noinfo
NVD MITRE
7.7CVSSHIGH
EPSS Score
0.9%
Top 43.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

An exploitable unsafe default configuration vulnerability exists in the TURN server functionality of coTURN prior to 4.5.0.9. By default, the TURN server allows relaying external traffic to the loopback interface of its own host. This can provide access to other private services running on that host, which can lead to further attacks. An attacker can set up a relay with a loopback address as the peer on an affected TURN server to trigger this vulnerability.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:CC:NI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

NVD-CWE-noinfo

Affected Products

coturncoturn project
On-prem
Networking Infrastructure
Debian GNU/LinuxСообщество свободного программного обеспечения
On-premOS
Operating Systems / linux-distro
coTURNDialogic Corporation
On-prem
Communications / voip-telephony
coTURNTalos
Mixed
ICS / OT / IoT / industrial-network
coturn projectoss-projectNetworking Infrastructure
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf
dialogic corporationcommercialCommunications
taloscommercialICS / OT / IoTaka moxa, allen bradley, computerinsel photoline

Exploitability

Official Patch Available
Workaround Available

References

https://talosintelligence.com/vulnerability_reports/TALOS-2018-0732
talosintelligence.com
https://nvd.nist.gov/vuln/detail/CVE-2018-4058
nvd.nist.gov
https://security-tracker.debian.org/tracker/CVE-2018-4058
security-tracker.debian.org
and 1 more references View all →

Timeline

Published
Mar 21, 2019
Last Updated
Nov 21, 2024

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