Out of Bounds Array Access Vulnerability in Raptor by redhat
CVE-2020-25713

6.5MEDIUM

Key Information:

Vendor

Librdf

Status
Raptor2
Vendor
CVE Published:
13 May 2021

What is CVE-2020-25713?

A vulnerability exists in Raptor, specifically in the raptor_xml_writer_start_element_common function, where a malformed input file can trigger an out of bounds array access, resulting in a segmentation fault. This flaw can potentially be exploited to disrupt service and may lead to further vulnerabilities if initiated through crafted input.

Affected Version(s)

raptor2 raptor2 2.0.15-27.eln108

References

http://www.openwall.com/lists/oss-security/2020/11/16/1
mailing-listx_refsource_MLIST
https://lists.fedoraproject.org/archives/list/package-ann...
vendor-advisoryx_refsource_FEDORA
https://lists.fedoraproject.org/archives/list/package-ann...
vendor-advisoryx_refsource_FEDORA

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.