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Unrated severityNVD Advisory· Published May 19, 2014· Updated Jun 16, 2026

CVE-2013-4427

CVE-2013-4427

Description

pyxtrlock before 0.2 does not properly check the return values of the (1) xcb_grab_pointer and (2) xcb_grab_keyboard XCB library functions, which allows physically proximate attackers to gain access to the keyboard or mouse without unlocking the screen via unspecified vectors.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Leon Weber/Pyxtrlock2 versions
    cpe:2.3:a:leon_weber:pyxtrlock:*:-:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:leon_weber:pyxtrlock:*:-:*:*:*:*:*:*range: <=0.1
    • cpe:2.3:a:leon_weber:pyxtrlock:0.1:beta:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

3

News mentions

0

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