OESA-2021-1287

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1287
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2021-1287.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2021-1287
Upstream
Published
2021-07-31T11:03:05Z
Modified
2025-09-03T06:17:07.213375Z
Summary
libmaxminddb security update
Details

The libmaxminddb library provides a C library for reading MaxMind DB files, including the GeoIP2 databases from MaxMind. This is a custom binary format designed to facilitate fast lookups of IP addresses while allowing for great flexibility in the type of data associated with an address.

Security Fix(es):

libmaxminddb before 1.4.3 has a heap-based buffer over-read in dumpentrydata_list in maxminddb.c.(CVE-2020-28241)

Database specific 
{
    "severity": "Medium"
}
References

Affected packages

openEuler:20.03-LTS-SP1 / libmaxminddb

Package

Name
libmaxminddb
Purl
pkg:rpm/openEuler/libmaxminddb&distro=openEuler-20.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.0-8.oe1

Ecosystem specific 

{
    "aarch64": [
        "libmaxminddb-devel-1.2.0-8.oe1.aarch64.rpm",
        "libmaxminddb-help-1.2.0-8.oe1.aarch64.rpm",
        "libmaxminddb-1.2.0-8.oe1.aarch64.rpm",
        "libmaxminddb-debugsource-1.2.0-8.oe1.aarch64.rpm",
        "libmaxminddb-debuginfo-1.2.0-8.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "libmaxminddb-1.2.0-8.oe1.x86_64.rpm",
        "libmaxminddb-help-1.2.0-8.oe1.x86_64.rpm",
        "libmaxminddb-devel-1.2.0-8.oe1.x86_64.rpm",
        "libmaxminddb-debuginfo-1.2.0-8.oe1.x86_64.rpm",
        "libmaxminddb-debugsource-1.2.0-8.oe1.x86_64.rpm"
    ],
    "src": [
        "libmaxminddb-1.2.0-8.oe1.src.rpm"
    ]
}

openEuler:20.03-LTS-SP2 / libmaxminddb

Package

Name
libmaxminddb
Purl
pkg:rpm/openEuler/libmaxminddb&distro=openEuler-20.03-LTS-SP2

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.0-8.oe1

Ecosystem specific 

{
    "aarch64": [
        "libmaxminddb-devel-1.2.0-8.oe1.aarch64.rpm",
        "libmaxminddb-help-1.2.0-8.oe1.aarch64.rpm",
        "libmaxminddb-debuginfo-1.2.0-8.oe1.aarch64.rpm",
        "libmaxminddb-1.2.0-8.oe1.aarch64.rpm",
        "libmaxminddb-debugsource-1.2.0-8.oe1.aarch64.rpm"
    ],
    "x86_64": [
        "libmaxminddb-help-1.2.0-8.oe1.x86_64.rpm",
        "libmaxminddb-debuginfo-1.2.0-8.oe1.x86_64.rpm",
        "libmaxminddb-1.2.0-8.oe1.x86_64.rpm",
        "libmaxminddb-devel-1.2.0-8.oe1.x86_64.rpm",
        "libmaxminddb-debugsource-1.2.0-8.oe1.x86_64.rpm"
    ],
    "src": [
        "libmaxminddb-1.2.0-8.oe1.src.rpm"
    ]
}