CVE-2022-21298

Data modification and service interruption via undisclosed flaw

Published Jan 19, 2022 · Updated Sep 24, 2024

An unspecified flaw in the Install component of Oracle Solaris 11 allows local users to alter data and partially interrupt service. Oracle has not disclosed the affected code path or the operation that mishandles attacker-controlled input. Exploitation requires a low-privileged account and interaction by another person; reported consequences are limited to some data changes and partial denial of service.

CVSS severity3.9
Low
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

An unspecified flaw in the Install component of Oracle Solaris 11 allows local users to alter data and partially interrupt service. Oracle has not disclosed the affected code path or the operation that mishandles attacker-controlled input. Exploitation requires a low-privileged account and interaction by another person; reported consequences are limited to some data changes and partial denial of service.

The record

CVE
CVE-2022-21298
Published
Jan 19, 2022
Updated
Sep 24, 2024
Vendor
Oracle
Product
Oracle Solaris
Classifications
Unavailable
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 19, 2022CVE publishedPublication date reported by the CVE source.
  2. Sep 24, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=11

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Oracle · Oracle Solarisversion=11

Published CVSS scores

3.3NIST NVDAV:L/AC:M/Au:N/C:N/I:P/A:P
3.9OracleCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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