20/10/2020

USN-4594-1: Quassel vulnerabilities

First published: Tue Oct 20 2020(Updated: )

It was discovered that Quassel incorrectly handled Qdatastream protocol. A remote attacker could possibly use this issue to execute arbitrary code. (CVE-2018-1000178) It was discovered that Quassel incorrectly handled certain login requests. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2018-1000179)

Affected Software	Affected Version	How to fix
All of
ubuntu/quassel	<1:0.12.4-3ubuntu1.18.04.3	1:0.12.4-3ubuntu1.18.04.3
Ubuntu Ubuntu	=18.04
All of
ubuntu/quassel-core	<1:0.12.4-3ubuntu1.18.04.3	1:0.12.4-3ubuntu1.18.04.3
Ubuntu Ubuntu	=18.04

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Child vulnerabilities

(Contains the following vulnerabilities)

agent/title
agent/severity
agent/references
agent/tags
agent/type
agent/event
agent/description
agent/last-modified-date
agent/softwarecombine
agent/first-publish-date
collector/usn
source/Ubuntu
agent/software-canonical-lookup
package-manager/ubuntu
vendor/ubuntu
canonical/ubuntu ubuntu
version/ubuntu ubuntu/18.04

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