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CVE-2021-46236

Published: 21 January 2022

A NULL pointer dereference vulnerability exists in GPAC v1.1.0 via the function gf_sg_vrml_field_pointer_del () at scenegraph/vrml_tools.c. This vulnerability can lead to a Denial of Service (DoS).

Priority

Low

Cvss 3 Severity Score

5.5

Score breakdown

Status

Package Release Status
gpac
Launchpad, Ubuntu, Debian
trusty Needs triage

xenial Needs triage

bionic Needs triage

focal Needs triage

impish Ignored
(end of life)
upstream Needs triage

kinetic Ignored
(end of life, was needs-triage)
jammy Needs triage

mantic Does not exist

lunar Ignored
(end of life, was needs-triage)

Severity score breakdown

Parameter Value
Base score 5.5
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H