Inefficient Algorithmic Complexity Affecting exiv2/exiv2 package, versions [,0.28.6)


Severity

Recommended
0.0
low
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.01% (2nd percentile)

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  • Snyk IDSNYK-UNMANAGED-EXIV2EXIV2-12301711
  • published31 Aug 2025
  • disclosed29 Aug 2025
  • creditgluck-pwn

Introduced: 29 Aug 2025

NewCVE-2025-55304  (opens in a new tab)
CWE-407  (opens in a new tab)

How to fix?

Upgrade exiv2/exiv2 to version 0.28.6 or higher.

Overview

Affected versions of this package are vulnerable to Inefficient Algorithmic Complexity via the jpegBase::readMetadata() function. An attacker can cause excessive resource consumption and make the application unresponsive by submitting a specially crafted jpg image file.

CVSS Base Scores

version 4.0
version 3.1