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Mageia: 2020-0431 Moderate: Raptor2 Malformed Input Segfault

mageia
Calendar Grey November 21, 2020
Dist Mageia Esm H88
Revised raptor2 distributions address a vulnerability in Mageia that arises from incorrect input processing, resulting in a segmentation fault.
A malformed input file can lead to a segfault due to an out of bounds array access in raptor_xml_writer_start_element_common

Summary

A malformed input file can lead to a segfault due to an out of bounds array access in raptor_xml_writer_start_element_common. (CVE-2020-25713)

References

- https://bugs.mageia.org/show_bug.cgi?id=27605

- https://bugs.librdf.org/mantis/view.php?id=650

- https://www.openwall.com/lists/oss-security/2020/11/13/1

- https://www.openwall.com/lists/oss-security/2020/11/16/1

- https://www.cve.org/CVERecord?id=CVE-2020-25713

Topics%20covered

Topics Covered

security advisory segfault malformed input mageia raptor2

Resolution

SRPMS

- 7/core/raptor2-2.0.15-11.1.mga7

Publication date: 21 Nov 2020
URL: https://advisories.mageia.org/MGASA-2020-0431.html
Type: security
CVE: CVE-2020-25713

Topics%20covered

Topics Covered

security advisory segfault malformed input mageia raptor2

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