CVE-2021-45260: Null Pointer Dereference
First published: Wed Dec 22 2021(Updated: )
A null pointer dereference vulnerability exists in gpac 1.1.0 in the lsr_read_id.part function, which causes a segmentation fault and application crash.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GPAC MP4Box | =1.1.0-dev |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-45260?
CVE-2021-45260 has a severity level that can lead to application crashes due to a null pointer dereference.
What software versions are affected by CVE-2021-45260?
CVE-2021-45260 affects GPAC version 1.1.0-dev.
How does CVE-2021-45260 impact GPAC users?
CVE-2021-45260 causes segmentation faults that can lead to unexpected application crashes.
How do I fix CVE-2021-45260?
To mitigate CVE-2021-45260, update to a patched version of GPAC that addresses the null pointer dereference vulnerability.
What function is responsible for the vulnerability in CVE-2021-45260?
The lsr_read_id.part function in GPAC is responsible for the null pointer dereference vulnerability described in CVE-2021-45260.
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