PT-2019-1165 · Microsoft · Exchange Server

Nicolas Joly · Published 2019-01-08 · Updated 2020-08-24 · CVE-2019-0586

Positive Technologies (AI Summary)

CVSS v3.1

10

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: Microsoft Exchange Server (affected versions not specified)

Description: A remote code execution issue exists due to improper handling of objects in memory. This could allow a remote attacker to execute arbitrary code in the context of the System user by sending a specially crafted email message. An attacker who successfully exploits this issue could install programs, view, change, or delete data, or create new accounts.

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

RCE

Memory Corruption

Buffer Overflow

Weakness Enumeration

CWE-787

CWE-119

Related Identifiers

BDU:2019-00209

CVE-2019-0586

Affected Products

Exchange Server

References · 6

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0586 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0586 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-0586 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-0586 · Security Note
• https://bdu.fstec.ru/vul/2019-00209 · Security Note
• http://securityfocus.com/bid/106421 · Note