CVE-2023-1448

Name: CVE-2023-1448
Creator: NVD / NIST
Published: 2023-03-17T07:15:12.093+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 0.40%

Last modified Jun 17, 2026

CVE-2023-1448 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A vulnerability, which was classified as problematic, was found in GPAC 2.3-DEV-rev35-gbbca86917-master. This affects the function gf_m2ts_process_sdt of the file media_tools/mpegts.c. EPSS estimates a 0.40% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as problematic, was found in GPAC 2.3-DEV-rev35-gbbca86917-master. This affects the function gf_m2ts_process_sdt of the file media_tools/mpegts.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The identifier VDB-223293 was assigned to this vulnerability.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

0.40%

32.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-122

Affected Software

Vendor	Product	Versions	Update
Gpac	Gpac	2.3	Dev

References

https://github.com/gpac/gpac/issues/2388Exploit, Issue Tracking, Third Party Advisory
https://github.com/xxy1126/Vuln/blob/main/gpac/3Exploit
https://vuldb.com/?ctiid.223293Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.223293Third Party Advisory, VDB Entry
https://github.com/gpac/gpac/issues/2388Exploit, Issue Tracking, Third Party Advisory
https://github.com/xxy1126/Vuln/blob/main/gpac/3Exploit
https://vuldb.com/?ctiid.223293Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.223293Third Party Advisory, VDB Entry

Timeline

Published: Mar 17, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-1448?

How severe is CVE-2023-1448?

CVE-2023-1448 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.

How do I fix CVE-2023-1448?

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-2023-1448?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST