CVE-2021-30475: Buffer Overflow
Published Jun 4, 2021
·Updated
aomdsp/noisemodel.c in libaom in AOMedia before 2021-03-24 has a buffer overflow.
Affected Software
5 affected componentsFixes available
ubuntu/aom<1.0.0.
1.0.0.
ubuntu/aom<3.2.0-1
3.2.0-1
debian/aom
1.0.0.errata1-3+deb11u13.6.0-13.9.1-1
AOMedia AOMedia<2021-03-24
Fedoraproject Fedora=34
Remediation
Event History
Jun 4, 2021
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Feb 17, 2024
Data Sourced
via Launchpad·12:19 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2021-30475?
The severity of CVE-2021-30475 is critical, with a severity value of 9.8.
2
What is the description of CVE-2021-30475?
CVE-2021-30475 is a buffer overflow vulnerability in aom_dsp/noise_model.c in libaom, which is a multimedia codec library.
3
How does CVE-2021-30475 impact AOMedia?
CVE-2021-30475 can allow an attacker to execute arbitrary code or cause a denial-of-service condition in AOMedia.
4
How is CVE-2021-30475 fixed?
To fix CVE-2021-30475, it is recommended to update to the latest version of libaom or the affected software.
5
Where can I find more information about CVE-2021-30475?
More information about CVE-2021-30475 can be found in the references provided: [link1], [link2], [link3].