CVEvulnerability

CVE-2020-6116

7.8 HIGH Published 2020-09-17 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-09-17
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 3.0 ([email protected])
8.8 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.8 MEDIUM — AV:N/AC:M/Au:N/C:P/I:P/A:P
Weaknesses
CWE-131, CWE-190, CWE-680, CWE-787

Description

An arbitrary code execution vulnerability exists in the rendering functionality of Nitro Software, Inc.’s Nitro Pro 13.13.2.242. When drawing the contents of a page using colors from an indexed colorspace, the application can miscalculate the size of a buffer when allocating space for its colors. When using this allocated buffer, the application can write outside its bounds and cause memory corruption which can lead to code execution. A specially crafted document must be loaded by a victim in order to trigger this vulnerability.

Affected configurations

• gonitro nitro pro 13.13.2.242 • gonitro nitro pro 13.16.2.300

Related

Weakness · CWE (4)

  • CWE-131 Incorrect Calculation of Buffer Size weakness
  • CWE-190 Integer Overflow or Wraparound weakness
  • CWE-680 Integer Overflow to Buffer Overflow weakness
  • CWE-787 Out-of-bounds Write weakness

References