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LibVNCServer versions 0.9.15 and prior (fixed in commit dc78dee) contain null pointer dereference vulnerabilities in the HTTP proxy handlers within httpProcessInput() in httpd.c that allow remote attackers to cause a denial of...
6 affected packages
libvncserver, vino, x11vnc, veyon, italc, tightvnc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libvncserver | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| vino | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| x11vnc | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| veyon | Needs evaluation | Needs evaluation | Needs evaluation | — |
| italc | Not in release | Not in release | — | Needs evaluation |
| tightvnc | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
LibVNCServer versions 0.9.15 and prior (fixed in commit 009008e) contain a heap out-of-bounds read vulnerability in the UltraZip encoding handler that allows a malicious VNC server to cause information disclosure or application...
6 affected packages
veyon, libvncserver, vino, x11vnc, italc, tightvnc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| veyon | Needs evaluation | Needs evaluation | Needs evaluation | — |
| libvncserver | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| vino | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| x11vnc | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| italc | Not in release | Not in release | — | Needs evaluation |
| tightvnc | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
Improper input validation in some OpenVINO Model Server software before version 2022.3 for Intel Distribution of OpenVINO toolkit may allow an unauthenticated user to potentially enable denial of service via network access.
1 affected package
openvino
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| openvino | — | Not in release | Not in release | Ignored |
Protection mechanism failure in some Intel(R) Distribution of OpenVINO toolkit software before version 2023.0.0 may allow an authenticated user to potentially enable information disclosure via local access.
1 affected package
openvino
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| openvino | — | Not in release | Not in release | Ignored |
libvncclient v0.9.13 was discovered to contain a memory leak via the function rfbClientCleanup().
6 affected packages
libvncserver, tightvnc, veyon, x11vnc, italc, vino
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libvncserver | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| tightvnc | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| veyon | Needs evaluation | Needs evaluation | Needs evaluation | Not in release |
| x11vnc | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| italc | — | Not in release | Not in release | Needs evaluation |
| vino | Not affected | Not affected | Not affected | Not affected |
Some fixes available 17 of 53
A divide by zero issue was found to occur in libvncserver-0.9.12. A malicious client could use this flaw to send a specially crafted message that, when processed by the VNC server, would lead to a floating point exception,...
6 affected packages
x11vnc, libvncserver, vino, italc, tightvnc, veyon
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| x11vnc | Not affected | Not affected | Not affected | Not affected |
| libvncserver | Not affected | Not affected | Fixed | Fixed |
| vino | Fixed | Fixed | Fixed | Fixed |
| italc | Not in release | Not in release | Not in release | Needs evaluation |
| tightvnc | Needs evaluation | Needs evaluation | Needs evaluation | Needs evaluation |
| veyon | Needs evaluation | Needs evaluation | Needs evaluation | Not in release |
Some fixes available 17 of 39
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rre.c allows out-of-bounds access via encodings.
4 affected packages
veyon, x11vnc, libvncserver, vino
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| veyon | Needs evaluation | Needs evaluation | Needs evaluation | Not in release |
| x11vnc | Not affected | Not affected | Not affected | Not affected |
| libvncserver | Not affected | Not affected | Fixed | Fixed |
| vino | Fixed | Fixed | Fixed | Fixed |
Some fixes available 17 of 39
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/hextile.c allows out-of-bounds access via encodings.
4 affected packages
x11vnc, libvncserver, veyon, vino
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| x11vnc | Not affected | Not affected | Not affected | Not affected |
| libvncserver | Not affected | Not affected | Fixed | Fixed |
| veyon | Needs evaluation | Needs evaluation | Needs evaluation | Not in release |
| vino | Fixed | Fixed | Fixed | Fixed |
Some fixes available 17 of 39
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/corre.c allows out-of-bounds access via encodings.
4 affected packages
libvncserver, vino, veyon, x11vnc
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| libvncserver | Not affected | Not affected | Fixed | Fixed |
| vino | Fixed | Fixed | Fixed | Fixed |
| veyon | Needs evaluation | Needs evaluation | Needs evaluation | Not in release |
| x11vnc | Not affected | Not affected | Not affected | Not affected |
Some fixes available 17 of 39
An issue was discovered in LibVNCServer before 0.9.13. libvncserver/rfbregion.c has a NULL pointer dereference.
4 affected packages
veyon, libvncserver, x11vnc, vino
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|
| veyon | Needs evaluation | Needs evaluation | Needs evaluation | Not in release |
| libvncserver | Not affected | Not affected | Fixed | Fixed |
| x11vnc | Not affected | Not affected | Not affected | Not affected |
| vino | Fixed | Fixed | Fixed | Fixed |