GNU Screen 4.6.1

CPE Details

GNU Screen 4.6.1
gnu
screen
4.6.1
2020-04-29
14h38 +00:00
2020-04-29
14h38 +00:00
CPE NVD
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CPE Name: cpe:2.3:a:gnu:screen:4.6.1:*:*:*:*:*:*:*

Informations

Vendor

gnu

Product

screen

Version

4.6.1

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2023-24626 2023-04-08 00h00 +00:00 socket.c in GNU Screen through 4.9.0, when installed setuid or setgid (the default on platforms such as Arch Linux and FreeBSD), allows local users to send a privileged SIGHUP signal to any PID, causing a denial of service or disruption of the target process.
6.5
Medium
CVE-2021-26937 2021-02-09 18h35 +00:00 encoding.c in GNU Screen through 4.8.0 allows remote attackers to cause a denial of service (invalid write access and application crash) or possibly have unspecified other impact via a crafted UTF-8 character sequence.
9.8
Critical
CVE-2020-9366 2020-02-24 15h20 +00:00 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.
9.8
Critical