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CVE mentions, exploit signals, and PoC evidence in one fast public view.

CVE detail

CVE-2022-0001

Non-transparent sharing of branch predictor selectors between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.

CVSS 6.5 · MediumBuzz score 20.4

Buzz score

Why this CVE is surfacing

Buzz score total 20.4

This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.

Buzz score components · mention 13.9 · diversity 6.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
13.9
3 evidence mentions in the snapshot
Diversity score
6.5
2 sources across 1 categories
KEV score
0.0
No KEV entry observed
OTX score
0.0
0 OTX pulses
PoC score
0.0
0 repos · best confidence N/A
Best PoC traction
0
Maximum stars on a matched PoC repo

Why it matters now

Mention timeline

Total mentions
0
within the 30d window
Peak daily
0
highest bucket

Evidence

Source links by recency

Newest mentions first
3 source links · newest first
  • 39 hardware vulnerabilities: A guide to the threatsCSO Online

    In January 2018, the entire computer industry was put on alert by two new processor vulnerabilities dubbed Meltdown and Spectre that defeated the fundamental OS security boundaries separating kernel and user space memory. The flaws stemmed from a performance feature of modern CPUs known as speculative execution and mitigating them required one of the biggest patch coordination […]

    newswww.csoonline.comJul 15, 2024, 5:59 AM
  • New Variant of Spectre Attack Bypasses Intel and Arm Hardware MitigationsSecurityWeek

    A team of researchers from the Vrije Universiteit Amsterdam in the Netherlands has demonstrated a new Spectre attack variant that can bypass hardware mitigations implemented in recent years by Intel and Arm.

    newswww.securityweek.comMar 10, 2022, 11:55 AM
  • New attack bypasses hardware defenses for Spectre flaw in Intel and ARM CPUsCSO Online

    The hardware-based mitigations introduced in Intel and ARM CPUs over the past few years to fix a serious flaw called Spectre are not as strong as believed. Researchers have devised a new attack method that can defeat the defenses, but exploitation is not as easy as with the original flaw. The new attack, discovered by […]

    newswww.csoonline.comMar 8, 2022, 10:36 PM

Exploit code

Public exploit repository references

Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.

0 repository references · best confidence N/A · max 0 stars
No public PoC repositories have been matched yet.

Related records

Similar CVEs

6 related CVEs with shared weakness or product evidence