PT-2019-12960 · Estsoft · Alsee

Published 2019-08-30 · Updated 2019-10-09 · CVE-2019-12810

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions ALSee versions 5.3 through 8.39

Description A memory corruption issue exists in the .PSD parsing functionality. This can be exploited by a specially crafted .PSD file, leading to an out of bounds write and potentially resulting in code execution. An attacker could execute arbitrary code by persuading a victim to open a specially-crafted .PSD file.

Recommendations For versions 5.3 through 8.39, update to a version that fixes this issue to prevent potential code execution. As a temporary workaround, consider avoiding the use of the .PSD parsing functionality until a patch is available. Restrict access to opening .PSD files from untrusted sources to minimize the risk of exploitation.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-12810

Affected Products

Alsee

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-12810 · Security Note
• https://osv.dev/vulnerability/CVE-2019-12810 · Vendor Advisory
• https://boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35131 · Note