raptor_xml_writer_start_element_common in raptor_xml_writer.c in Raptor RDF Syntax Library 2.0.15 miscalculates the maximum nspace declarations for the XML writer, leading to heap-based buffer overflows (sometimes seen in raptor_qname_format_as_xml).

Subscriptions

Vendors Products
Debian Linux Subscribe
Fedoraproject Subscribe
Raptor Rdf Syntax Library Subscribe
Enterprise Linux Subscribe

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DLA Debian DLA DLA-2438-1 raptor2 security update
Debian DSA Debian DSA DSA-4785-1 raptor2 security update
EUVD EUVD EUVD-2017-10015 raptor_xml_writer_start_element_common in raptor_xml_writer.c in Raptor RDF Syntax Library 2.0.15 miscalculates the maximum nspace declarations for the XML writer, leading to heap-based buffer overflows (sometimes seen in raptor_qname_format_as_xml).
Ubuntu USN Ubuntu USN USN-4630-1 Raptor vulnerability
Ubuntu USN Ubuntu USN USN-7868-1 Raptor vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T21:45:24.494Z

Reserved: 2020-11-06T00:00:00.000Z

Link: CVE-2017-18926

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-11-06T18:15:11.967

Modified: 2024-11-21T03:21:16.763

Link: CVE-2017-18926

cve-icon Redhat

Severity : Moderate

Publid Date: 2017-06-07T00:00:00Z

Links: CVE-2017-18926 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses