CVE & CISA-KEV Catalog

CVE-2022-24046

HIGHEPSS 90th pctl
8.8
CVSS v3
NVD

Description

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Sonos One Speaker prior to 3.4.1 (S2 systems) and 11.2.13 build 57923290 (S1 systems). Authentication is not required to exploit this vulnerability. The specific flaw exists within the anacapd daemon. The issue results from the lack of proper validation of user-supplied data, which can result in an integer underflow before writing to memory. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15828.

How to fix

Remediation Available
s1NVD
Affected:< 11.2.13Fixed in:11.2.13CVE-2022-24046derived from NVD
s2NVD
Affected:< 3.4.1Fixed in:3.4.1CVE-2022-24046derived from NVD

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Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorAdjacent
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

4.08%probability of exploitation in 30 days
90thpercentile

Elevated risk: more likely to be exploited than 90% of all known CVEs.

References

Third-Party Advisory1

Related Vulnerabilities

Other CWE-191 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2014-0497Critical9.8100%KEVFix
CVE-2020-36221High7.584%-Fix
CVE-2020-36228High7.583%-Fix
CVE-2023-31102High7.871%-Fix
CVE-2024-38063Critical9.871%-Fix
CVE-2017-14496High7.566%-Fix

Common questions

How do I fix CVE-2022-24046?

Published advisories record a fix for 2 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.

Is CVE-2022-24046 being actively exploited?

Not that we know of. CVE-2022-24046 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 4.1% is the estimated probability that it will be exploited in the next 30 days. That is higher than 90% of all scored CVEs.

How severe is CVE-2022-24046?

CVE-2022-24046 has a CVSS v3 base score of 8.8, rated high. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2022-24046 affect?

Published advisories record a fix for s1 (NVD), s2 (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.