High severity · published Sep 14, 2023
CVE-2023-1108
A flaw was found in undertow
7.5
CVSS
1.8%
EPSS
No
On KEV
Description
A flaw was found in undertow. This issue makes achieving a denial of service possible due to an unexpected handshake status updated in SslConduit, where the loop never terminates.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.8% · higher than 78% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BO
Build OF Quarkus · Redhat
All versions, or not specified · source: NVD
DM
Decision Manager · Redhat
7.0 · source: NVD
FU
Fuse · Redhat
1.0.0 · source: NVD
IC
Integration Camel K · Redhat
All versions, or not specified · source: NVD
IS
Integration Service Registry · Redhat
All versions, or not specified · source: NVD
JE
Jboss Enterprise Application Platform · Redhat
7.4 · source: NVD
JE
Jboss Enterprise Application Platform Expansion Pack · Redhat
All versions, or not specified · source: NVD
OW
Oncommand Workflow Automation · Netapp
All versions, or not specified · source: NVD
OA
Openshift Application Runtimes · Redhat
All versions, or not specified · source: NVD
OC
Openshift Container Platform · Redhat
4.11; 4.12 · source: NVD
OC
Openshift Container Platform For Linuxone · Redhat
4.9; 4.10 · source: NVD
OC
Openshift Container Platform For Power · Redhat
4.9; 4.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-1108
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-1108
Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:1184
Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:1185
Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:1512
Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:1513
Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:1514
Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:1516
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