VULNERABILITY INTELLIGENCE

CVE-2016-2191

CVSS score6.5 MEDIUM
EPSS probability3.52%
CISA KEVNot currently listed
Published2016-04-13
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

The bmp_read_rows function in pngxtern/pngxrbmp.c in OptiPNG before 0.7.6 allows remote attackers to cause a denial of service (invalid memory write and crash) via a series of delta escapes in a crafted BMP image.

Weakness classification

  • nvd@nist.gov: CWE-119

Primary references