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Vulnerability record · CVE-2023-1108 · published 14 September 2023

CVE-2023-1108: Redhat build of quarkus vulnerability

Redhat · Build Of Quarkus

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.

7.5 CVSS 3.1 High EPSS 1.8% · top 22.7% CWE-835 · CWE-835
7.5CVSS 3.1 base score
1.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
16Affected product versions listed by NVD
36References
17 Jun 2026Last modified by NVD

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

Affected products

16 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
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 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:2135
https://access.redhat.com/errata/RHSA-2023:3883 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:3884 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:3885 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:3888 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:3892 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:3954 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:4612 Vendor Advisory
https://access.redhat.com/security/cve/CVE-2023-1108 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2174246 Issue Tracking
https://github.com/advisories/GHSA-m4mm-pg93-fv78
https://security.netapp.com/advisory/ntap-20231020-0002/ Third Party 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 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:2135
https://access.redhat.com/errata/RHSA-2023:3883 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:3884 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:3885 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:3888 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:3892 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:3954 Vendor Advisory
https://access.redhat.com/errata/RHSA-2023:4612 Vendor Advisory
https://access.redhat.com/security/cve/CVE-2023-1108 Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2174246 Issue Tracking
https://github.com/advisories/GHSA-m4mm-pg93-fv78
https://security.netapp.com/advisory/ntap-20231020-0002/ Third Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2023-1108), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.