DEBIAN-CVE-2020-29074

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Source
https://security-tracker.debian.org/tracker/CVE-2020-29074
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-29074.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2020-29074
Upstream
Published
2020-11-25T23:15:11.300Z
Modified
2025-11-19T01:08:48.319498Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

scan.c in x11vnc 0.9.16 uses IPC_CREAT|0777 in shmget calls, which allows access by actors other than the current user.

References

Affected packages

Debian:11 / x11vnc

Package

Name
x11vnc
Purl
pkg:deb/debian/x11vnc?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.16-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-29074.json"

Debian:12 / x11vnc

Package

Name
x11vnc
Purl
pkg:deb/debian/x11vnc?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.16-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-29074.json"

Debian:13 / x11vnc

Package

Name
x11vnc
Purl
pkg:deb/debian/x11vnc?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.16-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-29074.json"

Debian:14 / x11vnc

Package

Name
x11vnc
Purl
pkg:deb/debian/x11vnc?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.16-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Database specific

source

"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2020-29074.json"