CVE-2020-9366

State: Published
Severity: Not scored
Published: Feb 24, 2020
Updated: Aug 4, 2024
Reserved: Feb 24, 2020

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://www.openwall.com/lists/oss-security/2020/02/06/3
https://lists.gnu.org/archive/html/screen-devel/2020-02/msg00007.html
[oss-security] 20200225 Re: Re: GNU screen "out of bounds access when setting w_xtermosc after OSC 49"mailing-list
GLSA-202003-62vendor-advisory

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