Use of Uninitialized Resource Affecting libvips/libvips package, versions [,8.7.4)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.42% (61st percentile)

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  • Snyk IDSNYK-UNMANAGED-LIBVIPSLIBVIPS-2365720
  • published26 Jan 2022
  • disclosed26 Jan 2019
  • creditUnknown

Introduced: 26 Jan 2019

CVE-2019-6976  (opens in a new tab)
CWE-908  (opens in a new tab)

How to fix?

Upgrade libvips/libvips to version 8.7.4 or higher.

Overview

Affected versions of this package are vulnerable to Use of Uninitialized Resource libvips before 8.7.4 generates output images from uninitialized memory locations when processing corrupted input image data because iofuncs/memory.c does not zero out allocated memory. This can result in leaking raw process memory contents through the output image.

CVSS Base Scores

version 3.1