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.
References
Link Resource
http://www.openwall.com/lists/oss-security/2020/02/25/1 Mailing List Third Party Advisory
https://lists.gnu.org/archive/html/screen-devel/2020-02/msg00007.html Mailing List Patch Release Notes Vendor Advisory
https://security.gentoo.org/glsa/202003-62 Third Party Advisory
https://www.openwall.com/lists/oss-security/2020/02/06/3 Mailing List Patch Release Notes
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2020-02-24T16:20:15

Updated: 2020-03-30T16:06:09

Reserved: 2020-02-24T00:00:00


Link: CVE-2020-9366

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-02-24T17:15:15.967

Modified: 2022-01-01T19:22:54.837


Link: CVE-2020-9366

JSON object: View

cve-icon Redhat Information

No data.

CWE