Detections
Analytics
Scientific Linux Security Update : squid on SL7.x x86_64 (20200506)
critical Nessus Plugin ID 136391
Language:
Synopsis
The remote Scientific Linux host is missing one or more security updates.Description
Security Fix(es) :- squid: improper check for new member in ESIExpression::Evaluate allows for stack-based buffer overflow (CVE-2019-12519)
- squid: improper access restriction upon Digest Authentication nonce replay could lead to remote code execution (CVE-2020-11945)
- squid: parsing of header Proxy-Authentication leads to memory corruption (CVE-2019-12525)
Solution
Update the affected packages.See Also
Plugin Details
Severity: Critical
ID: 136391
File Name: sl_20200506_squid_on_SL7_x.nasl
Version: 1.3
Type: local
Agent: unix
Published: 5/7/2020
Updated: 3/13/2024
Supported Sensors: Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: High
Base Score: 7.5
Temporal Score: 5.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2020-11945
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: p-cpe:/a:fermilab:scientific_linux:squid-debuginfo, x-cpe:/o:fermilab:scientific_linux, p-cpe:/a:fermilab:scientific_linux:squid-migration-script, p-cpe:/a:fermilab:scientific_linux:squid-sysvinit, p-cpe:/a:fermilab:scientific_linux:squid
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/RedHat/release, Host/RedHat/rpm-list
Exploit Ease: No known exploits are available
Patch Publication Date: 5/6/2020
Vulnerability Publication Date: 7/11/2019