PT-2019-2373 · Microsoft · Skype For Business+1

Published 2019-06-11 · Updated 2020-08-24 · CVE-2019-1029

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Skype for Business (affected versions not specified) Lync Server (affected versions not specified)

Description A denial of service issue exists due to insufficient input validation. This can be exploited by a remote attacker to cause a denial of service.

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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2019-02148

CVE-2019-1029

Affected Products

Lync Server

Skype For Business

References · 5

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2019-1029 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-1029 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-02148 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1029 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1029 · Security Note