CVE-2023-2091

Summary

A vulnerability classified as critical was found in KylinSoft youker-assistant on KylinOS. Affected by this vulnerability is the function adjust_cpufreq_scaling_governer. The manipulation leads to os command injection. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. Upgrading to version 3.1.4.13 is able to address this issue. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-226099.

Affected Software

Weaknesses

• CWE-78: CWE-78 OS Command Injection

ADP Enrichment

CVE Program Container

Additional References

• https://vuldb.com/?id.226099
• https://vuldb.com/?ctiid.226099
• https://github.com/i900008/vulndb/blob/main/youker-assistant_vuln.md
• https://kylinos.cn/support/loophole/patch/3375.html

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: total

References

• https://vuldb.com/?id.226099
• https://vuldb.com/?ctiid.226099
• https://github.com/i900008/vulndb/blob/main/youker-assistant_vuln.md
• https://kylinos.cn/support/loophole/patch/3375.html

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