CVE-2021-44957

Global buffer overflow vulnerability exist in ffjpeg through 01.01.2021. It is similar to CVE-2020-23705. Issue is in the jfif_encode function at ffjpeg/src/jfif.c (line 708) could cause a Denial of Service by using a crafted jpeg file.

CVSS v3.1

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

CVSS v2.0

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

EPSS

0.82% chance of exploitation in the next 30 days, 55th percentile

Published

2022-02-08

Updated

2024-08-04

Proof-of-concept exploits (1)

• rockcarry/ffjpeg/issues/44

References

• CVE Record
• NVD entry

Related

• CVE-2019-16350
• CVE-2019-16351
• CVE-2019-16352
• CVE-2019-19887
• CVE-2019-19888
• CVE-2020-13438