CVE-2018-14642
Vulnerability from cvelistv5
Published
2018-09-18 13:00
Modified
2024-08-05 09:38
Severity ?
5.3 (Medium) - CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
An information leak vulnerability was found in Undertow. If all headers are not written out in the first write() call then the code that handles flushing the buffer will always write out the full contents of the writevBuffer buffer, which may contain data from previous requests.
References
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:0362Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:0364Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:0365Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:0380Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:1106Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:1107Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:1108Vendor Advisory
secalert@redhat.comhttps://access.redhat.com/errata/RHSA-2019:1140Vendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14642Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:0362Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:0364Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:0365Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:0380Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:1106Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:1107Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:1108Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:1140Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14642Issue Tracking, Patch, Vendor Advisory
Impacted products
Vendor Product Version
Red Hat undertow Version: n/a
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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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