CVE-2023-46427

Description

An issue was discovered in gpac version 2.3-DEV-rev588-g7edc40fee-master, allows remote attackers to execute arbitrary code, cause a denial of service (DoS), and obtain sensitive information via null pointer deference in gf_dash_setup_period component in media_tools/dash_client.c.

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CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-476 CWE-476

Affected Products

Vendor	Product	Versions
gpac	gpac	All

References

Exploits

https://github.com/gpac/gpac/issues/2641 https://github.com/gpac/gpac/issues/2641

Frequently Asked Questions

What is CVE-2023-46427? +

An issue was discovered in gpac version 2.3-DEV-rev588-g7edc40fee-master, allows remote attackers to execute arbitrary code, cause a denial of service (DoS), and obtain sensitive information via null pointer deference in gf_dash_setup_period component in media_tools/dash_client.c. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2023-46427? +

CVE-2023-46427 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2023-46427? +

CVE-2023-46427 affects products from gpac, specifically: gpac. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-46427? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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