PT-2017-15535 · Pharos · Pharos Popup Printer Client

Published 2017-03-10 · Updated 2023-01-30 · CVE-2017-2786

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Pharos PopUp printer client version 9.0

Description A denial of service issue exists in the psnotifyd application. It can be triggered by a specially crafted packet sent to the victim's computer, leading to an out of bounds read, which causes a crash and results in a denial of service.

Recommendations For Pharos PopUp printer client version 9.0, consider disabling the psnotifyd application as a temporary workaround until a patch is available. Restrict access to the network to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2017-2786

Affected Products

Pharos Popup Printer Client

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2017-2786 · Security Note
• https://osv.dev/vulnerability/CVE-2017-2786 · Vendor Advisory
• http://talosintelligence.com/reports/TALOS-2017-0281 · Note
• http://securityfocus.com/bid/96736 · Note
• https://t.me/cvenotify/43127 · Telegram Post