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openSUSE Security Update : tor (openSUSE-2020-406)

high Nessus Plugin ID 135009

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Synopsis

The remote openSUSE host is missing a security update.

Description

This update for tor to version 0.3.5.10 fixes the following issues :

 - tor was updated to version 0.3.5.10 :

 - CVE-2020-10592: Fixed a CPU consumption denial of service and timing patterns (boo#1167013)

 - CVE-2020-10593: Fixed a circuit padding memory leak (boo#1167014)

Solution

Update the affected tor packages.

See Also

https://bugzilla.opensuse.org/show_bug.cgi?id=1167013

https://bugzilla.opensuse.org/show_bug.cgi?id=1167014

Plugin Details

Severity: High

ID: 135009

File Name: openSUSE-2020-406.nasl

Version: 1.4

Type: local

Agent: unix

Published: 3/30/2020

Updated: 3/20/2024

Supported Sensors: Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2020-10592

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS Score Source: CVE-2020-10593

Vulnerability Information

CPE: p-cpe:/a:novell:opensuse:tor, p-cpe:/a:novell:opensuse:tor-debugsource, cpe:/o:novell:opensuse:15.1, p-cpe:/a:novell:opensuse:tor-debuginfo

Required KB Items: Host/local_checks_enabled, Host/SuSE/release, Host/SuSE/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 3/29/2020

Vulnerability Publication Date: 3/23/2020

Reference Information

CVE: CVE-2020-10592, CVE-2020-10593