CVE-2023-1277

High

Description

A vulnerability, which was classified as critical, was found in kylin-system-updater up to 1.4.20kord on Ubuntu Kylin. Affected is the function InstallSnap of the component Update Handler. The manipulation leads to command injection. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-222600.

SeverityHigh

CVSS7.8

Exploit probability—

ProductUbuntukylin Kylin-system-updater

PublishedMar 8, 2023

First seenMar 8, 2023

Weakness typeCWE-77Command injection

How to fix

Patches

github.com/cn-lwj/vuldb/blob/master/kylin-system-updater_vuln.md

Affected products

Product	Affected versions	Fixed in
ubuntukylin kylin-system-updater	v ≤ 1.4.20kord	—

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