CVE intelligence and bounded remediation

CVE-2019-19746 — Fig2Dev Project Fig2Dev security vulnerability

Medium CVSS 5.5

make_arrow in arrow.c in Xfig fig2dev 3.2.7b allows a segmentation fault and out-of-bounds write because of an integer overflow via a large arrow type.

Severity
Medium
CVSS
5.5 (3.1)
Published
2019-12-12
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-190, CWE-787

Affected products

  • fig2dev_project / fig2dev / 3.2.7b
  • fedoraproject / fedora / 31
  • fedoraproject / fedora / 32

Matched remediation archetype

Buffer bounds, memory safety, and memory corruption

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Identify affected native-code versions, build flags, architectures, parsers, codecs, drivers, and input paths in all shipped artifacts.
  • Determine whether untrusted data reaches the affected routine and the process privilege, sandbox, and network exposure.
  • Confirm statically linked, vendored, firmware, and platform-provided copies, not only package-manager records.

Remediate safely

  • Apply the maintained upstream correction or replace the affected component, then rebuild every dependent artifact from clean inputs.
  • Adopt bounds-checked interfaces, validated sizes and integer conversions, clear ownership, and memory-safe components where practical.
  • Enable supported compiler and runtime hardening and add sanitized tests and fuzz regression seeds derived from non-weaponized fixtures.

Authoritative sources

Complete CVE record and remediation plan

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