vulnerability
CentOS Linux: CVE-2017-18926: Moderate: raptor2 security and bug fix update (CESA-2021:1842)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:M/Au:N/C:N/I:P/A:P) | 2020-11-06 | 2021-06-01 | 2023-05-25 |
Severity
6
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:P)
Published
2020-11-06
Added
2021-06-01
Modified
2023-05-25
Description
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).
Solution(s)
centos-upgrade-raptor2centos-upgrade-raptor2-debuginfocentos-upgrade-raptor2-debugsource
References
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