CVE-2022-26967

GPAC 2.0 allows a heap-based buffer overflow in gf_base64_encode. It can be triggered via MP4Box.

CVSS v3.1

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

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

0.96% chance of exploitation in the next 30 days, 59th percentile

Published

2022-03-12

Updated

2024-08-03

Proof-of-concept exploits (1)

• gpac/gpac/issues/2138

References

• CVE Record
• NVD entry

Related

• CVE-2022-26965
• CVE-2022-2698
• CVE-2022-26960
• CVE-2022-26980
• CVE-2022-26959
• CVE-2022-26981