Vulnerability Name:

CCN-210834

Published:2021-10-06
Updated:2021-10-06
Summary:Microsoft Project could allow a remote attacker to obtain sensitive information, caused by a flaw in the parsing of MPT files. By persuading a victim to open a specially-crafted MPT File, an attacker could exploit this vulnerability to read past the end of an allocated buffer, and use this information to launch further attacks against the affected system.
CVSS v3 Severity:3.3 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)
2.9 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:1.7 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Consequences:Obtain Information
References:Source: XF
Type: UNKNOWN
ms-project-mptfile-info-disc(210834)

Source: CCN
Type: Microsoft Web site
Microsoft Project

Source: CCN
Type: ZDI-21-1144
Microsoft Project MPT File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:microsoft:project:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    microsoft project -