Integer Overflow or Wraparound Affecting WinMerge/freeimage package, versions [0,]


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of Concept
EPSS
0.06% (28th percentile)

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  • Snyk IDSNYK-UNMANAGED-WINMERGEFREEIMAGE-6150498
  • published10 Jan 2024
  • disclosed10 Jan 2024
  • creditthelastede

Introduced: 10 Jan 2024

CVE-2023-47996  (opens in a new tab)
CWE-190  (opens in a new tab)

How to fix?

There is no fixed version for WinMerge/freeimage.

Overview

Affected versions of this package are vulnerable to Integer Overflow or Wraparound due to an integer overflow in the jpeg_read_exif_dir function. An attacker can obtain sensitive information and disrupt service availability by submitting a crafted JPEG file that triggers the overflow.

References

CVSS Base Scores

version 3.1