OESA-2021-1273

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Source

https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2021-1273

Import Source

https://repo.openeuler.org/security/data/osv/OESA-2021-1273.json

JSON Data

https://api.test.osv.dev/v1/vulns/OESA-2021-1273

Upstream

CVE-2021-36217

Published

2021-07-24T11:03:03Z

Modified

2025-08-12T05:09:08.939790Z

Summary

avahi security update

Details

Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. This enables you to plug your laptop or computer into a network and instantly be able to view other people who you can chat with, find printers to print to or find files being shared.

Security Fix(es):

Avahi 0.8 allows a local denial of service (NULL pointer dereference and daemon crash) against avahi-daemon via the D-Bus interface or a "ping .local" command.(CVE-2021-36217)

Database specific

{
    "severity": "Medium"
}

References

Affected packages

openEuler:20.03-LTS-SP1 / avahi

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.8-5.oe1

Ecosystem specific

{
    "x86_64": [
        "avahi-0.8-5.oe1.x86_64.rpm",
        "avahi-libs-0.8-5.oe1.x86_64.rpm",
        "avahi-ui-0.8-5.oe1.x86_64.rpm",
        "avahi-debugsource-0.8-5.oe1.x86_64.rpm",
        "avahi-gobject-0.8-5.oe1.x86_64.rpm",
        "avahi-compat-libdns_sd-devel-0.8-5.oe1.x86_64.rpm",
        "avahi-debuginfo-0.8-5.oe1.x86_64.rpm",
        "avahi-ui-devel-0.8-5.oe1.x86_64.rpm",
        "avahi-dnsconfd-0.8-5.oe1.x86_64.rpm",
        "avahi-devel-0.8-5.oe1.x86_64.rpm",
        "avahi-compat-howl-0.8-5.oe1.x86_64.rpm",
        "avahi-tools-0.8-5.oe1.x86_64.rpm",
        "avahi-glib-0.8-5.oe1.x86_64.rpm",
        "avahi-compat-libdns_sd-0.8-5.oe1.x86_64.rpm",
        "avahi-compat-howl-devel-0.8-5.oe1.x86_64.rpm",
        "avahi-ui-gtk3-0.8-5.oe1.x86_64.rpm"
    ],
    "noarch": [
        "avahi-help-0.8-5.oe1.noarch.rpm"
    ],
    "aarch64": [
        "avahi-compat-libdns_sd-devel-0.8-5.oe1.aarch64.rpm",
        "avahi-dnsconfd-0.8-5.oe1.aarch64.rpm",
        "avahi-debugsource-0.8-5.oe1.aarch64.rpm",
        "avahi-ui-0.8-5.oe1.aarch64.rpm",
        "avahi-0.8-5.oe1.aarch64.rpm",
        "avahi-compat-libdns_sd-0.8-5.oe1.aarch64.rpm",
        "avahi-tools-0.8-5.oe1.aarch64.rpm",
        "avahi-libs-0.8-5.oe1.aarch64.rpm",
        "avahi-devel-0.8-5.oe1.aarch64.rpm",
        "avahi-ui-devel-0.8-5.oe1.aarch64.rpm",
        "avahi-compat-howl-0.8-5.oe1.aarch64.rpm",
        "avahi-ui-gtk3-0.8-5.oe1.aarch64.rpm",
        "avahi-gobject-0.8-5.oe1.aarch64.rpm",
        "avahi-glib-0.8-5.oe1.aarch64.rpm",
        "avahi-compat-howl-devel-0.8-5.oe1.aarch64.rpm",
        "avahi-debuginfo-0.8-5.oe1.aarch64.rpm"
    ],
    "src": [
        "avahi-0.8-5.oe1.src.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2021-1273.json"

openEuler:20.03-LTS-SP2 / avahi

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.8-5.oe1

Ecosystem specific

{
    "x86_64": [
        "avahi-0.8-5.oe1.x86_64.rpm",
        "avahi-libs-0.8-5.oe1.x86_64.rpm",
        "avahi-ui-0.8-5.oe1.x86_64.rpm",
        "avahi-debugsource-0.8-5.oe1.x86_64.rpm",
        "avahi-gobject-0.8-5.oe1.x86_64.rpm",
        "avahi-compat-libdns_sd-devel-0.8-5.oe1.x86_64.rpm",
        "avahi-debuginfo-0.8-5.oe1.x86_64.rpm",
        "avahi-ui-devel-0.8-5.oe1.x86_64.rpm",
        "avahi-dnsconfd-0.8-5.oe1.x86_64.rpm",
        "avahi-devel-0.8-5.oe1.x86_64.rpm",
        "avahi-compat-howl-0.8-5.oe1.x86_64.rpm",
        "avahi-tools-0.8-5.oe1.x86_64.rpm",
        "avahi-glib-0.8-5.oe1.x86_64.rpm",
        "avahi-compat-libdns_sd-0.8-5.oe1.x86_64.rpm",
        "avahi-compat-howl-devel-0.8-5.oe1.x86_64.rpm",
        "avahi-ui-gtk3-0.8-5.oe1.x86_64.rpm"
    ],
    "noarch": [
        "avahi-help-0.8-5.oe1.noarch.rpm"
    ],
    "aarch64": [
        "avahi-compat-libdns_sd-devel-0.8-5.oe1.aarch64.rpm",
        "avahi-dnsconfd-0.8-5.oe1.aarch64.rpm",
        "avahi-debugsource-0.8-5.oe1.aarch64.rpm",
        "avahi-ui-0.8-5.oe1.aarch64.rpm",
        "avahi-0.8-5.oe1.aarch64.rpm",
        "avahi-compat-libdns_sd-0.8-5.oe1.aarch64.rpm",
        "avahi-tools-0.8-5.oe1.aarch64.rpm",
        "avahi-libs-0.8-5.oe1.aarch64.rpm",
        "avahi-devel-0.8-5.oe1.aarch64.rpm",
        "avahi-ui-devel-0.8-5.oe1.aarch64.rpm",
        "avahi-compat-howl-0.8-5.oe1.aarch64.rpm",
        "avahi-ui-gtk3-0.8-5.oe1.aarch64.rpm",
        "avahi-gobject-0.8-5.oe1.aarch64.rpm",
        "avahi-glib-0.8-5.oe1.aarch64.rpm",
        "avahi-compat-howl-devel-0.8-5.oe1.aarch64.rpm",
        "avahi-debuginfo-0.8-5.oe1.aarch64.rpm"
    ],
    "src": [
        "avahi-0.8-5.oe1.src.rpm"
    ]
}

Database specific

source

"https://repo.openeuler.org/security/data/osv/OESA-2021-1273.json"