CVE-2016-9941

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Source

https://nvd.nist.gov/vuln/detail/CVE-2016-9941

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-9941.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2016-9941

Related

Published

2016-12-31T18:59:00Z

Modified

2025-04-12T13:53:41.865364Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

Heap-based buffer overflow in rfbproto.c in LibVNCClient in LibVNCServer before 0.9.11 allows remote servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted FramebufferUpdate message containing a subrectangle outside of the client drawing area.

References

Affected packages

Alpine:v3.10 / libvncserver

Package

Name: libvncserver
Purl: pkg:apk/alpine/libvncserver?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.11-r0

Affected versions

0.*

0.9.10-r0

0.9.10-r1

Alpine:v3.11 / libvncserver

Package

Name: libvncserver
Purl: pkg:apk/alpine/libvncserver?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.11-r0

Affected versions

0.*

0.9.10-r0

0.9.10-r1

Alpine:v3.2 / libvncserver

Package

Name: libvncserver
Purl: pkg:apk/alpine/libvncserver?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.10-r2

Affected versions

0.*

0.9.10-r0

0.9.10-r1

Alpine:v3.3 / libvncserver

Package

Name: libvncserver
Purl: pkg:apk/alpine/libvncserver?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.10-r2

Affected versions

0.*

0.9.10-r0

0.9.10-r1

Alpine:v3.4 / libvncserver

Package

Name: libvncserver
Purl: pkg:apk/alpine/libvncserver?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.10-r2

Affected versions

0.*

0.9.10-r0

0.9.10-r1

Alpine:v3.5 / libvncserver

Package

Name: libvncserver
Purl: pkg:apk/alpine/libvncserver?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.10-r2

Affected versions

0.*

0.9.10-r0

0.9.10-r1

Alpine:v3.6 / libvncserver

Package

Name: libvncserver
Purl: pkg:apk/alpine/libvncserver?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.11-r0

Affected versions

0.*

0.9.10-r0

0.9.10-r1

Alpine:v3.7 / libvncserver

Package

Name: libvncserver
Purl: pkg:apk/alpine/libvncserver?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.11-r0

Affected versions

0.*

0.9.10-r0

0.9.10-r1

Alpine:v3.8 / libvncserver

Package

Name: libvncserver
Purl: pkg:apk/alpine/libvncserver?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.11-r0

Affected versions

0.*

0.9.10-r0

0.9.10-r1

Alpine:v3.9 / libvncserver

Package

Name: libvncserver
Purl: pkg:apk/alpine/libvncserver?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.11-r0

Affected versions

0.*

0.9.10-r0

0.9.10-r1

Debian:11 / libvncserver

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.11+dfsg-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / libvncserver

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.11+dfsg-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / libvncserver

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.9.11+dfsg-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:11 / veyon

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.4+repack1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / veyon

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.4+repack1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / veyon

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.1.4+repack1-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/libvnc/libvncserver

Affected ranges

Type: GIT
Repo: https://github.com/libvnc/libvncserver
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Last affected

d8bc98386a820e608c88501c1d4e80e047a5bd32

Affected versions

LibVNCServer-0.*

LibVNCServer-0.9.10

LibVNCServer-0.9.8

LibVNCServer-0.9.9

Other

X11VNC_0_9_10

X11VNC_0_9_11

X11VNC_0_9_12

X11VNC_0_9_7

X11VNC_0_9_8

X11VNC_0_9_9

X11VNC_REL_0_9_4

X11VNC_REL_0_9_5

X11VNC_REL_0_9_6