What is the vulnerability ID of this issue?

The vulnerability ID of this issue is CVE-2023-2840.

What is the severity of CVE-2023-2840?

The severity of CVE-2023-2840 is critical with a CVSS score of 9.8.

Which software versions are affected by CVE-2023-2840?

Versions up to and including 2.2.1 of the GitHub repository gpac/gpac and versions up to and including 1.0.1+dfsg1-4+deb11u3 of the Debian package gpac are affected by CVE-2023-2840.

How can I fix CVE-2023-2840?

To fix CVE-2023-2840, update to version 2.2.2 of the GitHub repository gpac/gpac or version 1.0.1+dfsg1-4+deb11u3 of the Debian package gpac.

Vulnerability/
CVE-2023-2840

critical

9.8

CWE

476

22/5/2023

2/8/2024

CVE-2023-2840: NULL Pointer Dereference in gpac/gpac

Q: Where can I find more information about CVE-2023-2840?

More information about CVE-2023-2840 can be found at the following references: [1](https://github.com/gpac/gpac/commit/ba59206b3225f0e8e95a27eff41cb1c49ddf9a37), [2](https://huntr.dev/bounties/21926fc2-6eb1-4e24-8a36-e60f487d0257), [3](https://www.debian.org/security/2023/dsa-5411).

First published: Mon May 22 2023(Updated: )

NULL Pointer Dereference in GitHub repository gpac/gpac prior to 2.2.2.

Credit: security@huntr.dev

Affected Software	Affected Version	How to fix
debian/gpac	<=0.5.2-426-gc5ad4e4+dfsg5-5<=2.2.1+dfsg1-3	1.0.1+dfsg1-4+deb11u3
GPAC GPAC	<2.2.1

Remedy

https://github.com/gpac/gpac/commit/ba59206b3225f0e8e95a27eff41cb1c49ddf9a37

Remedy

https://huntr.dev/bounties/21926fc2-6eb1-4e24-8a36-e60f487d0257

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2023-2840.
What is the severity of CVE-2023-2840?
The severity of CVE-2023-2840 is critical with a CVSS score of 9.8.
Which software versions are affected by CVE-2023-2840?
Versions up to and including 2.2.1 of the GitHub repository gpac/gpac and versions up to and including 1.0.1+dfsg1-4+deb11u3 of the Debian package gpac are affected by CVE-2023-2840.
How can I fix CVE-2023-2840?
To fix CVE-2023-2840, update to version 2.2.2 of the GitHub repository gpac/gpac or version 1.0.1+dfsg1-4+deb11u3 of the Debian package gpac.
Where can I find more information about CVE-2023-2840?
More information about CVE-2023-2840 can be found at the following references: [1](https://github.com/gpac/gpac/commit/ba59206b3225f0e8e95a27eff41cb1c49ddf9a37), [2](https://huntr.dev/bounties/21926fc2-6eb1-4e24-8a36-e60f487d0257), [3](https://www.debian.org/security/2023/dsa-5411).

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