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CVE Record

CVE-2016-1000002: gdm3 3.14.2 and possibly later has an information leak before screen lock

gdm3 3.14.2 and possibly later has an information leak before screen lock

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysisunknown

Security readout for executives and security teams

Plain-English summary

This CVE describes an information leak in gdm3 before the screen locks. The business impact is privacy exposure on affected Linux graphical desktops, especially shared or unattended systems. The provided sources do not include severity scoring, fixed versions, or confirmed exploitation.

Executive priority

Treat as a targeted workstation privacy risk, not a confirmed broad emergency. Prioritize validation on shared Linux desktops and follow distribution vendor guidance because severity and fixes are not defined in the bundle.

Technical view

CVE-2016-1000002 is reported for gdm3 3.14.2 and possibly later. The issue is described only as an information leak before screen lock. The bundle does not provide CVSS data, CWE mapping, confirmed affected distributions, root cause, patch details, or exploit mechanics.

Likely exposure

Likely exposure is limited to systems using gdm3 around version 3.14.2 or possibly later. The description indicates a local graphical screen-lock context, not a remote service. Distribution-specific exposure is not confirmed in the bundle.

Exploitation context

No provided source states active exploitation, and the CVE is not listed as KEV. The bundle also does not provide public exploit status or operational exploit details.

Researcher notes

The public bundle is sparse. It identifies gdm3 3.14.2 and possibly later, but not exact vulnerable ranges, affected distributions, CVSS, CWE, patch commits, or exploit status. Avoid over-scoping without vendor tracker confirmation.

Mitigation direction

  • Check Debian, Red Hat, SUSE, and CVE guidance for package status and fixed versions.
  • Prioritize vendor-recommended updates for systems running gdm3 3.14.2 or nearby releases.
  • Review shared desktop and workstation controls where screen-lock privacy is business-critical.
  • Apply vendor guidance rather than assuming a configuration-only fix exists.

Validation and detection

  • Inventory Linux desktop systems for installed gdm3 versions.
  • Compare installed package versions against distribution security tracker guidance.
  • Identify shared, kiosk, or unattended systems where pre-lock information exposure matters most.
  • Confirm whether vendor advisories identify a fixed package for each supported platform.
Prepared
Confidence
medium
Sources
6

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

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CVE-2016-1000002 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
5Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.