CVE-2020-36133: Buffer Overflow

Published Dec 2, 2021
·
Updated

AOM v2.0.1 was discovered to contain a global buffer overflow via the component av1/encoder/partitionsearch.h.

Affected Software

4 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=2.0.1

Event History

Dec 2, 2021
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Feb 21, 2024
Data Sourced
via Launchpad·12:13 AM
Description

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is CVE-2020-36133?

CVE-2020-36133 is a vulnerability in AOM v2.0.1 that allows for a global buffer overflow through the av1/encoder/partition_search.h component.

2

What is the severity of CVE-2020-36133?

The severity of CVE-2020-36133 is high, with a severity value of 8.8.

3

How does CVE-2020-36133 impact AOM v2.0.1?

CVE-2020-36133 can be exploited to cause a global buffer overflow in AOM v2.0.1, potentially leading to remote code execution or denial of service.

4

What software versions are affected by CVE-2020-36133?

AOM v2.0.1 is affected by CVE-2020-36133. Other versions may also be affected, so it is recommended to check for updates and apply fixes.

5

How can I mitigate CVE-2020-36133?

To mitigate CVE-2020-36133, it is recommended to update AOM to a non-vulnerable version, when available. Additionally, consider implementing network-level controls and restricting access to vulnerable systems.

Contact

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