vulnerability
Ubuntu: USN-5408-1 (CVE-2022-0934): Dnsmasq vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Apr 21, 2022 | May 11, 2022 | Aug 18, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Apr 21, 2022
Added
May 11, 2022
Modified
Aug 18, 2025
Description
A single-byte, non-arbitrary write/use-after-free flaw was found in dnsmasq. This flaw allows an attacker who sends a crafted packet processed by dnsmasq, potentially causing a denial of service.
Solutions
ubuntu-pro-upgrade-dnsmasqubuntu-pro-upgrade-dnsmasq-baseubuntu-pro-upgrade-dnsmasq-utils
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