PT-2020-11106 · Accusoft · Accusoft Imagegear

Published 2020-02-14 · Updated 2022-06-13 · CVE-2019-5187

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 TIFreadstripdata function of the igcore19d.dll library. This can be triggered by a specially crafted TIFF 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, consider avoiding the use of the TIFreadstripdata function until a patch is available. As a temporary workaround, restrict the handling of TIFF files from untrusted sources 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-2019-5187

Affected Products

Accusoft Imagegear

References · 3

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2019-0972 · Exploit
• https://osv.dev/vulnerability/CVE-2019-5187 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-5187 · Security Note