Feed/CVE-2020-9366
CVE-2020-9366CRITICALCVSS 9.8

CVE-2020-9366

Published Feb 24, 2020·Updated Jun 16, 2026

NVD Description

A buffer overflow was found in the way GNU Screen before 4.8.0 treated the special escape OSC 49. Specially crafted output, or a special program, could corrupt memory and crash Screen or possibly have unspecified other impact.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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