Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2019-12481

NULL Pointer Dereference

Published: May 30, 2019 | Modified: Jun 30, 2019
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2019-12481
CWEhttps://cwe.mitre.org/data/definitions/476.html

An issue was discovered in GPAC 0.7.1. There is a NULL pointer dereference in the function GetESD at isomedia/track.c in libgpac.a, as demonstrated by MP4Box.

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Affected Software

Name Vendor Start Version End Version
Gpac Gpac 0.7.1 (including) 0.7.1 (including)
Gpac Ubuntu bionic *
Gpac Ubuntu cosmic *
Gpac Ubuntu disco *
Gpac Ubuntu eoan *
Gpac Ubuntu esm-apps/bionic *
Gpac Ubuntu esm-apps/focal *
Gpac Ubuntu esm-apps/xenial *
Gpac Ubuntu esm-infra-legacy/trusty *
Gpac Ubuntu focal *
Gpac Ubuntu groovy *
Gpac Ubuntu trusty *
Gpac Ubuntu trusty/esm *
Gpac Ubuntu xenial *

Potential Mitigations

References

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