Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2021-45266

NULL Pointer Dereference

Published: Dec 22, 2021 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
root.io logo minimus.io logo echo.ai logo
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2021-45266
CWEhttps://cwe.mitre.org/data/definitions/476.html

A null pointer dereference vulnerability exists in gpac 1.1.0 via the lsr_read_anim_values_ex function, which causes a segmentation fault and application crash.

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

NameVendorStart VersionEnd Version
GpacGpac1.1.0-dev (including)1.1.0-dev (including)
GpacUbuntubionic*
GpacUbuntufocal*
GpacUbuntuhirsute*
GpacUbuntuimpish*
GpacUbuntukinetic*
GpacUbuntulunar*
GpacUbuntutrusty*
GpacUbuntutrusty/esm*
GpacUbuntuxenial*

Potential Mitigations

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2026 Aqua Security Software Ltd.   Privacy Policy | Terms of Use