PT-2018-5905 · Symantec · Symantec Ssl Visibility

Published 2018-05-17 · Updated 2021-07-02 · CVE-2017-15533

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Symantec SSL Visibility (SSLV) versions 3.8.4FC through 3.10 prior to 3.10.4.1 Symantec SSL Visibility (SSLV) version 3.11 Symantec SSL Visibility (SSLV) versions 3.12 prior to 3.12.2.1

Description: The issue allows a remote attacker, who has captured a pre-recorded SSL session inspected by SSLV, to establish multiple millions of crafted SSL connections to the target and obtain the session keys required to decrypt the pre-recorded SSL session. All affected SSLV versions act as weak oracles according to the oracle classification used in the ROBOT research paper.

Recommendations: For Symantec SSL Visibility (SSLV) versions 3.8.4FC through 3.10 prior to 3.10.4.1, update to version 3.10.4.1 or later. For Symantec SSL Visibility (SSLV) version 3.11, update to a later version that is not vulnerable. For Symantec SSL Visibility (SSLV) versions 3.12 prior to 3.12.2.1, update to version 3.12.2.1 or later.

Fix

Side Channel Attack

Weakness Enumeration

CWE-203

Related Identifiers

CVE-2017-15533

Affected Products

Symantec Ssl Visibility

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2017-15533 · Security Note
• https://osv.dev/vulnerability/CVE-2017-15533 · Vendor Advisory
• https://symantec.com/security-center/network-protection-security-advisories/SA160 · Vendor Advisory
• http://securityfocus.com/bid/104163 · Note
• https://t.me/cvenotify/17009 · Telegram Post