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

CVE detail

CVE-2023-1017

An out-of-bounds write vulnerability exists in TPM2.0's Module Library allowing writing of a 2-byte data past the end of TPM2.0 command in the CryptParameterDecryption routine. An attacker who can successfully exploit this vulnerability can lead to denial of service (crashing the TPM chip/process or rendering it unusable) and/or arbitrary code execution in the TPM context.

CVSS 7.8 · HighBuzz score 17.5

Buzz score

Why this CVE is surfacing

Buzz score total 17.5

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 11.0 · diversity 6.5 · KEV 0.0 · OTX 0.0 · PoC 0.0
Mention score
11.0
2 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
2 source links · newest first
  • Trusted Platform Module (TPM) 2.0 flaws could impact billions of devicesSecurity Affairs

    Two vulnerabilities affecting the Trusted Platform Module (TPM) 2.0 library could potentially lead to information disclosure or privilege escalation. The Trusted Computing Group (TCG) is warning of two vulnerabilities affecting the implementations of the Trusted Platform Module (TPM) 2.0 that could potentially lead to information disclosure or privilege escalation. The Trusted Platform Module (TPM) technology […]

    newssecurityaffairs.comMar 3, 2023, 1:49 PM
  • Security Defects in TPM 2.0 Spec Raise AlarmSecurityWeek

    Security defects in the Trusted Platform Module (TPM) 2.0 reference library specification expose devices to code execution attacks.

    newswww.securityweek.comFeb 28, 2023, 9:50 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.

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