PT-2021-3295 · Microsoft · Office Graphics+1

Kdot · Published 2021-06-08 · Updated 2023-08-01 · CVE-2021-31941

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

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

Description The issue is related to a use-after-free vulnerability in the Microsoft Office Graphics component, which can be exploited by remote attackers to execute arbitrary code. This vulnerability is associated with the improper use of memory after it has been freed.

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

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

BDU:2021-03069

CVE-2021-31941

ZDI-21-669

Affected Products

Office Graphics

Office

References · 13

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31941 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-669 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-31941 · Security Note
• https://osv.dev/vulnerability/CVE-2021-31941 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31941 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-31941 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-03069 · Security Note
• https://t.me/cvenotify/15909 · Telegram Post
• https://t.me/cvenotify/15925 · Telegram Post
• https://t.me/cvenotify/15924 · Telegram Post
• https://t.me/cvenotify/16100 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021060814 · Note
• https://t.me/cvenotify/15908 · Telegram Post