OESA-2021-1223

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1223
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2021-1223.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2021-1223
Upstream
Published
2021-06-12T11:02:58Z
Modified
2025-09-03T06:17:14.098336Z
Summary
rpm security update
Details

The RPM Package Manager (RPM) is a powerful package management system capability as below

Security Fix(es):

A flaw was found in RPM's hdrblobInit() in lib/header.c. This flaw allows an attacker who can modify the rpmdb to cause an out-of-bounds read. The highest threat from this vulnerability is to system availability.(CVE-2021-20266)

A flaw was found in the RPM package in the read functionality. This flaw allows an attacker who can convince a victim to install a seemingly verifiable package or compromise an RPM repository, to cause RPM database corruption. The highest threat from this vulnerability is to data integrity. This flaw affects RPM versions before 4.17.0-alpha.(CVE-2021-3421)

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

Affected packages

openEuler:20.03-LTS-SP1 / rpm

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.15.1-24.oe1

Ecosystem specific 

{
    "aarch64": [
        "rpm-build-4.15.1-24.oe1.aarch64.rpm",
        "rpm-libs-4.15.1-24.oe1.aarch64.rpm",
        "python3-rpm-4.15.1-24.oe1.aarch64.rpm",
        "rpm-devel-4.15.1-24.oe1.aarch64.rpm",
        "python2-rpm-4.15.1-24.oe1.aarch64.rpm",
        "rpm-debugsource-4.15.1-24.oe1.aarch64.rpm",
        "rpm-debuginfo-4.15.1-24.oe1.aarch64.rpm",
        "rpm-4.15.1-24.oe1.aarch64.rpm"
    ],
    "noarch": [
        "rpm-help-4.15.1-24.oe1.noarch.rpm"
    ],
    "x86_64": [
        "rpm-4.15.1-24.oe1.x86_64.rpm",
        "rpm-debuginfo-4.15.1-24.oe1.x86_64.rpm",
        "rpm-devel-4.15.1-24.oe1.x86_64.rpm",
        "python3-rpm-4.15.1-24.oe1.x86_64.rpm",
        "rpm-libs-4.15.1-24.oe1.x86_64.rpm",
        "rpm-debugsource-4.15.1-24.oe1.x86_64.rpm",
        "python2-rpm-4.15.1-24.oe1.x86_64.rpm",
        "rpm-build-4.15.1-24.oe1.x86_64.rpm"
    ],
    "src": [
        "rpm-4.15.1-24.oe1.src.rpm"
    ]
}