CVE-2024-24199

Publication date 6 June 2024

Last updated 25 March 2025

Ubuntu priority

Why this priority?

Cvss 3 Severity Score

Score breakdown

smartdns commit 54b4dc was discovered to contain a misaligned address at smartdns/src/dns.c.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
smartdns	24.10 oracular	Not affected
	24.04 LTS noble	Not affected
	23.10 mantic	Ignored end of life, was needs-triage
	22.04 LTS jammy	Fixed 35+dfsg-1ubuntu0.1~esm1 Ubuntu Pro
	20.04 LTS focal	Not in release

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Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
smartdns	Upstream: 1a3e826

Severity score breakdown

Parameter	Value
Base score	7.5 · High
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

Related Ubuntu Security Notices (USN)

USN-7370-1
SmartDNS vulnerabilities
25 March 2025