Is CVE-2022-26296 in the CISA KEV catalog?

No. CVE-2022-26296 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-26296?

CVE-2022-26296 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2022-26296?

CVE-2022-26296 has an EPSS score of 0.39% (31th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-26296?

Upgrade risvc-boom to 3.0.0 or later.

CVE & CISA-KEV Catalog

CVE-2022-26296

MEDIUM

5.5

CVSS v3

NVD

Description

BOOM: The Berkeley Out-of-Order RISC-V Processor commit d77c2c3 was discovered to allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

How to fix

Remediation Available

risvc-boomNVD

Affected:< 3.0.0Fixed in:3.0.0CVE-2022-26296derived from NVD

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 VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.39%probability of exploitation in 30 days

31stpercentile

Low risk: more likely to be exploited than 31% of all known CVEs.

References

Patch1

github.com

Embed a live status badge for CVE-2022-26296

Markdown

[![CVE-2022-26296](https://tridentstack.com/cve/badge/CVE-2022-26296.svg)](https://tridentstack.com/cve/CVE-2022-26296)

HTML

<a href="https://tridentstack.com/cve/CVE-2022-26296"><img src="https://tridentstack.com/cve/badge/CVE-2022-26296.svg" alt="CVE-2022-26296"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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.