CVE-2020-28241

libmaxminddb before 1.4.3 has a heap-based buffer over-read in dump_entry_data_list in maxminddb.c.

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

2.16% chance of exploitation in the next 30 days, 81th percentile

Published

2020-11-06

Updated

2024-08-04

Proof-of-concept exploits (1)

• maxmind/libmaxminddb/issues/236

References

• CVE Record
• NVD entry

Related

• CVE-2020-28208
• CVE-2020-28243
• CVE-2020-28206
• CVE-2020-28249
• CVE-2020-28199
• CVE-2020-28268