CVE - CVE-2022-0934

CVE-ID
CVE-2022-0934	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://access.redhat.com/security/cve/CVE-2022-0934 URL:https://access.redhat.com/security/cve/CVE-2022-0934 MISC:https://bugzilla.redhat.com/show_bug.cgi?id=2057075 URL:https://bugzilla.redhat.com/show_bug.cgi?id=2057075 MISC:https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2022q1/016272.html URL:https://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2022q1/016272.html MISC:https://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=03345ecefeb0d82e3c3a4c28f27c3554f0611b39 URL:https://thekelleys.org.uk/gitweb/?p=dnsmasq.git%3Ba=commit%3Bh=03345ecefeb0d82e3c3a4c28f27c3554f0611b39
Assigning CNA
Red Hat, Inc.
Date Record Created
20220311	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20220311)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
This is an record on the CVE List, which provides common identifiers for publicly known cybersecurity vulnerabilities.
Search CVE Using Keywords: You can also search by reference using the CVE Reference Maps.
For More Information: CVE Request Web Form (select "Other" from dropdown)