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

CVE detail

CVE-2015-7891

Race condition in the ioctl implementation in the Samsung Graphics 2D driver (aka /dev/fimg2d) in Samsung devices with Android L(5.0/5.1) allows local users to trigger memory errors by leveraging definition of g2d_lock and g2d_unlock lock macros as no-ops, aka SVE-2015-4598.

CVSS 7.0 · 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
  • Project Zero Experts Found critical flaws in Samsung Galaxy S6 EdgeSecurity Affairs

    Experts at Google’s Project Zero have discovered a number of high severity flaws in the Android OS version running on Samsung Galaxy S6 Edge smartphones. Experts at Google Project Zero are conducting an analysis of the Android operating system running on the Android OS installed by other manufacturers on their mobile devices. The principal manufactures […]

    newssecurityaffairs.comNov 4, 2015, 7:06 AM
  • Google Researchers Find Serious Flaws in Galaxy S6 EdgeSecurityWeek

    Researchers from Google’s Project Zero have identified nearly a dozen high severity vulnerabilities in the Android operating system running on Samsung Galaxy S6 Edge smartphones.

    newswww.securityweek.comNov 3, 2015, 6:44 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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