GHSA-9q62-r72g-pvv7

Source

https://github.com/advisories/GHSA-9q62-r72g-pvv7

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-9q62-r72g-pvv7/GHSA-9q62-r72g-pvv7.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-9q62-r72g-pvv7

Aliases

Published

2022-05-24T16:55:55Z

Modified

2024-09-30T17:35:26.440258Z

Severity

9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

py-lmdb Invalid write operation

Details

An issue was discovered in py-lmdb 0.97. For certain values of md_flags, mdb_node_add does not properly set up a memcpy destination, leading to an invalid write operation. NOTE: this outcome occurs when accessing a data.mdb file supplied by an attacker.

Database specific

{
    "severity": "CRITICAL",
    "github_reviewed": true,
    "nvd_published_at": "2019-09-11T15:15:00Z",
    "github_reviewed_at": "2024-04-22T22:36:13Z",
    "cwe_ids": [
        "CWE-787"
    ]
}

References

Affected packages

PyPI / lmdb

Package

Name: lmdb; View open source insights on deps.dev
Purl: pkg:pypi/lmdb

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Last affected

0.97

Affected versions

0.*

0.58

0.59

0.60

0.61

0.62

0.63

0.64

0.65

0.66

0.67

0.68

0.69

0.70

0.71

0.73

0.74

0.75

0.76

0.77

0.78

0.79

0.80

0.81

0.82

0.83

0.84

0.85

0.86

0.87

0.88

0.89

0.91

0.92

0.93

0.94

0.95

0.96

0.97