PT-2020-18903 · Accusoft · Imagegear

Emmanuel Tacheau · Published 2020-02-11 · Updated 2022-06-01 · CVE-2020-6064

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Accusoft ImageGear version 19.5.0

Description An out-of-bounds write issue exists in the uncompress scan line function of the igcore19d.dll library. This can be triggered by a specially crafted PCX file, potentially leading to remote code execution. An attacker would need to provide a malformed file to the victim to exploit this issue.

Recommendations For Accusoft ImageGear version 19.5.0, avoid using the uncompress scan line function until a patch is available. As a temporary workaround, consider restricting the handling of PCX files to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2020-6064

Affected Products

Imagegear

References · 3

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2020-0987 · Exploit
• https://osv.dev/vulnerability/CVE-2020-6064 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-6064 · Security Note