CVE-2019-6988

An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service (attempted excessive memory allocation) in opj_calloc in openjp2/opj_malloc.c, when called from opj_tcd_init_tile in openjp2/tcd.c, as demonstrated by the 64-bit opj_decompress.

CVSS v3.0

6.5 MEDIUMCVSS:3.0/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

1.72% chance of exploitation in the next 30 days, 76th percentile

Published

2019-01-28

Updated

2024-08-04

Proof-of-concept exploits (1)

• uclouvain/openjpeg/issues/1178

References

• CVE Record
• NVD entry

Related

• CVE-2016-7163
• CVE-2016-9112
• CVE-2016-9113
• CVE-2016-9114
• CVE-2016-9115
• CVE-2016-9116