Rapid7 Vulnerability & Exploit Database

Oracle Solaris 11: CVE-2021-31807 (11.4 SRU 39.107.1)

Free InsightVM Trial No Credit Card Necessary
2024 Attack Intel Report Latest research by Rapid7 Labs
Back to Search

Oracle Solaris 11: CVE-2021-31807 (11.4 SRU 39.107.1)

Severity
4
CVSS
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published
06/08/2021
Created
11/18/2021
Added
11/17/2021
Modified
02/17/2022

Description

An issue was discovered in Squid before 4.15 and 5.x before 5.0.6. An integer overflow problem allows a remote server to achieve Denial of Service when delivering responses to HTTP Range requests. The issue trigger is a header that can be expected to exist in HTTP traffic without any malicious intent.

Solution(s)

  • oracle-solaris-11-4-upgrade-web-proxy-squid-4-15-11-4-39-0-1-107-0

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;