CVE-2019-16228
HIGHpy-lmdb <0.98 - Info Disclosure
Title source: llmDescription
An issue was discovered in py-lmdb 0.97. There is a divide-by-zero error in the function mdb_env_open2 if mdb_env_read_header obtains a zero value for a certain size field. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.
Scores
CVSS v3
7.5
EPSS
0.0029
EPSS Percentile
52.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Classification
CWE
CWE-369
Status
published
Affected Products (2)
py-lmdb_project/py-lmdb
< 0.97
pypi/lmdb
PyPI
Timeline
Published
Sep 11, 2019
Tracked Since
Feb 18, 2026