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Vulnerability record · CVE-2019-3833 · published 14 March 2019

CVE-2019-3833: Openwsman project openwsman vulnerability

Openwsman Project · Openwsman

Openwsman, versions up to and including 2.6.9, are vulnerable to infinite loop in process_connection() when parsing specially crafted HTTP requests. A remote, unauthenticated attacker can exploit this vulnerability by sending malicious HTTP request to cause denial of service to openwsman server.

7.5 CVSS 3.1 High EPSS 15% · top 3.3% CWE-835 · CWE-835
7.5CVSS 3.1 base score, v2 5.0
15%EPSS exploitation probability, 30 days
NoNot in CISA KEV
3Affected product versions listed by NVD
16References
17 Jun 2026Last modified by NVD

Description

Openwsman, versions up to and including 2.6.9, are vulnerable to infinite loop in process_connection() when parsing specially crafted HTTP requests. A remote, unauthenticated attacker can exploit this vulnerability by sending malicious HTTP request to cause denial of service to openwsman server.

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

Affected products

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

References

LinkTags
http://bugzilla.suse.com/show_bug.cgi?id=1122623 Issue TrackingThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00006.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00065.html Mailing ListThird Party Advisory
http://www.securityfocus.com/bid/107367 Third Party AdvisoryVDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3833 Issue TrackingThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2V5HJ355RSKMFQ7GRJAHRZN
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B2HEZ7D7GF3HDF36JLGYXIK
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CXQP7UDPRZIZ4LM7FEJCTC2
http://bugzilla.suse.com/show_bug.cgi?id=1122623 Issue TrackingThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00006.html Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00065.html Mailing ListThird Party Advisory
http://www.securityfocus.com/bid/107367 Third Party AdvisoryVDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3833 Issue TrackingThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2V5HJ355RSKMFQ7GRJAHRZN
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B2HEZ7D7GF3HDF36JLGYXIK
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CXQP7UDPRZIZ4LM7FEJCTC2

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Source: NIST National Vulnerability Database (record CVE-2019-3833), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.