PT-2017-2426 · Revenera · Flexnet Publisher

Published 2017-06-15 · Updated 2018-05-30 · CVE-2016-10395

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 FlexNet Publisher versions before 11.14.1.1 (Luton SP1)

Description The issue is caused by a boundary error related to a named pipe within the FlexNet Publisher Licensing Service, which can be exploited to cause an out-of-bounds memory read access and subsequently execute arbitrary code with SYSTEM privileges. This can allow a remote attacker to execute arbitrary code with system privileges.

Recommendations For versions before 11.14.1.1 (Luton SP1), update to Luton SP1 (11.14.1.1) or later to resolve the issue. As a temporary workaround, consider restricting access to the FlexNet Publisher Licensing Service to minimize the risk of exploitation.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2017-01630

CVE-2016-10395

Affected Products

Flexnet Publisher

References · 9

• https://osv.dev/vulnerability/CVE-2016-10395 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-10395 · Security Note
• https://bdu.fstec.ru/vul/2017-01630 · Security Note
• https://citect.schneider-electric.com/safety-and-security-central/36-security-notifications/9134-vulnerabilities-within-schneider-electric-floating-license-manager · Note
• https://schneider-electric.com/en/download/document/SEVD-2018-144-01 · Note
• https://ics-cert.us-cert.gov/advisories/ICSA-18-144-01 · Note
• https://schneider-electric.com/en/download/document/SEVD-2018-137-01 · Note
• https://schneider-electric.com/en/download/document/SEVD-2018-046-01 · Note
• https://secuniaresearch.flexerasoftware.com/advisories/76368 · Note