CVE-2021-36417
HIGHCVSS 7.8/10EPSS 1.13%
Last modified
CVE-2021-36417 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A heap-based buffer overflow vulnerability exists in GPAC v1.0.1 in the gf_isom_dovi_config_get function in MP4Box, which causes a denial of service or execute arbitrary code via a crafted file.. EPSS estimates a 1.13% chance of exploitation in the next 30 days.
Description
A heap-based buffer overflow vulnerability exists in GPAC v1.0.1 in the gf_isom_dovi_config_get function in MP4Box, which causes a denial of service or execute arbitrary code via a crafted file.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gpac | Gpac | 1.0.1 |
References
- https://github.com/gpac/gpac/issues/1846Exploit, Issue Tracking, Third Party Advisory
- https://github.com/gpac/gpac/issues/1846Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-36417?
A heap-based buffer overflow vulnerability exists in GPAC v1.0.1 in the gf_isom_dovi_config_get function in MP4Box, which causes a denial of service or execute arbitrary code via a crafted file.
How severe is CVE-2021-36417?
CVE-2021-36417 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.13% probability of exploitation in the next 30 days.
How do I fix CVE-2021-36417?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2021-36417?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST