Your submission was sent successfully! Close

You have successfully unsubscribed! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates about Ubuntu and upcoming events where you can meet our team.Close

CVE-2018-21015

Published: 16 September 2019

AVC_DuplicateConfig() at isomedia/avc_ext.c in GPAC 0.7.1 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file. There is "cfg_new->AVCLevelIndication = cfg->AVCLevelIndication;" but cfg could be NULL.

Priority

Medium

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
ccextractor
Launchpad, Ubuntu, Debian
bionic Does not exist

disco Ignored
(end of life)
eoan Ignored
(end of life)
focal Needs triage

trusty Does not exist

upstream Needs triage

xenial Does not exist

groovy Ignored
(end of life)
jammy Needs triage

impish Ignored
(end of life)
hirsute Ignored
(end of life)
kinetic Does not exist

lunar Does not exist

mantic Does not exist

gpac
Launchpad, Ubuntu, Debian
bionic Needed

disco Ignored
(end of life)
eoan Ignored
(end of life)
focal Needed

trusty Needed

hirsute Not vulnerable
(1.0.1+dfsg1-3)
groovy Ignored
(end of life)
impish Not vulnerable
(1.0.1+dfsg1-3)
jammy Not vulnerable
(1.0.1+dfsg1-3)
kinetic Not vulnerable
(1.0.1+dfsg1-3)
lunar Not vulnerable
(1.0.1+dfsg1-3)
upstream
Released (0.8.0)
xenial Needed

mantic Does not exist

Patches:
upstream: https://github.com/gpac/gpac/commit/0545bb0a01bfac6764c43bd5074e9c2d1eae495f

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H