DEBIAN-CVE-2023-50495

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Source
https://security-tracker.debian.org/tracker/CVE-2023-50495
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-50495.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2023-50495
Upstream
Published
2023-12-12T15:15:07Z
Modified
2025-09-30T05:17:53.892043Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

NCurse v6.4-20230418 was discovered to contain a segmentation fault via the component ncwrap_entry().

References

Affected packages

Debian:11 / ncurses

Package

Name
ncurses
Purl
pkg:deb/debian/ncurses?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.2+20201114-2
6.2+20201114-2+deb11u1
6.2+20201114-2+deb11u2
6.2+20201114-3
6.2+20201114-4
6.2+20210905-1
6.3-1
6.3-2
6.3+20220423-1
6.3+20220423-2
6.3+20221224-1
6.3+20221224-2
6.4-1
6.4-2
6.4-3
6.4-4
6.4+20230603-1
6.4+20230625-1
6.4+20230625-2
6.4+20231007-1
6.4+20231016-1
6.4+20231118-1
6.4+20231121-1
6.4+20231209-1
6.4+20240113-1
6.4+20240414-1
6.5-1
6.5-2
6.5+20250125-1
6.5+20250125-2
6.5+20250216-1
6.5+20250216-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / ncurses

Package

Name
ncurses
Purl
pkg:deb/debian/ncurses?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.4-4
6.4+20230603-1
6.4+20230625-1
6.4+20230625-2
6.4+20231007-1
6.4+20231016-1
6.4+20231118-1
6.4+20231121-1
6.4+20231209-1
6.4+20240113-1
6.4+20240414-1
6.5-1
6.5-2
6.5+20250125-1
6.5+20250125-2
6.5+20250216-1
6.5+20250216-2

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / ncurses

Package

Name
ncurses
Purl
pkg:deb/debian/ncurses?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.4+20230625-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / ncurses

Package

Name
ncurses
Purl
pkg:deb/debian/ncurses?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.4+20230625-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}