---
id: CVE-2025-68210
title: |-
  In the Linux kernel, the following vulnerability has been resolved:

  erofs: avoid infinite loop due to incomplete zstd-compressed data

  Currently, the decompression logic incorrectly spins if compressed
  data is truncated in crafted (deli…
summary: |-
  In the Linux kernel, the following vulnerability has been resolved:

  erofs: avoid infinite loop due to incomplete zstd-compressed data

  Currently, the decompression logic incorrectly spins if compressed
  data is truncated in crafted (deli…
severity: none
published: '2025-12-16'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T13:10:00.187'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-68210'
references:
  - url: 'https://git.kernel.org/stable/c/1f86d73a0afe43b6a85d2aa8207853350b7e2111'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/4d0e0bb1908acac5b27d30b45c450e8ead97eb00'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
  - url: 'https://git.kernel.org/stable/c/f2a12cc3b97f062186568a7b94ddb7aa2ef68140'
    label: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
tags:
  - nvd
epss: 0.00197
epssPercentile: 0.08767
ingestedAt: '2026-10-14T13:30:58.455Z'
---

## Overview

In the Linux kernel, the following vulnerability has been resolved:

erofs: avoid infinite loop due to incomplete zstd-compressed data

Currently, the decompression logic incorrectly spins if compressed
data is truncated in crafted (deliberately corrupted) images.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.