vulnerability
Huawei EulerOS: CVE-2021-3468: avahi security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:N/I:N/A:P) | Jun 2, 2021 | Sep 29, 2021 | Apr 1, 2026 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Jun 2, 2021
Added
Sep 29, 2021
Modified
Apr 1, 2026
Description
A flaw was found in avahi in versions 0.6 up to 0.8. The event used to signal the termination of the client connection on the avahi Unix socket is not correctly handled in the client_work function, allowing a local attacker to trigger an infinite loop. The highest threat from this vulnerability is to the availability of the avahi service, which becomes unresponsive after this flaw is triggered.
Solutions
huawei-euleros-2_0_sp5-upgrade-avahihuawei-euleros-2_0_sp5-upgrade-avahi-autoipdhuawei-euleros-2_0_sp5-upgrade-avahi-glibhuawei-euleros-2_0_sp5-upgrade-avahi-gobjecthuawei-euleros-2_0_sp5-upgrade-avahi-libshuawei-euleros-2_0_sp5-upgrade-avahi-ui-gtk3
Rapid7 Labs
2026 Global Threat Landscape Report
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