PT-2021-5647 · Microsoft · Windows+1

Keqi Hu · Published 2021-07-13 · Updated 2023-12-28 · CVE-2021-34440

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft Windows (affected versions not specified)

Description The issue is related to insufficient protection of internal data in the GDI+ graphics library of Microsoft Windows operating systems. This can allow an attacker to gain unauthorized access to protected information. The vulnerability may enable attackers to obtain sensitive information and affect the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2022-00085

CVE-2021-34440

Affected Products

Gdi+

Windows

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2021-34440 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34440 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-34440 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-00085 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-34440 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-34440 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34440 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2021071332 · Note