Security readout for executives and security teams
A locked GNOME desktop running vulnerable GDM could be bypassed by someone physically at the keyboard. The sources do not indicate remote exploitation. Treat this as a physical access and workstation security issue, especially for shared systems, labs, kiosks, or administrator desktops left locked. Exposure is most likely on Linux desktops using GNOME Display Manager versions before 3.18.2, particularly systems where attackers may reach the console while a session is locked. Prioritize remediation for shared, public, or privileged Linux desktops. Lower priority is reasonable for servers without local GNOME console access, based on the physical-access requirement. Mitigation focus: Upgrade GDM to 3.18.2 or a vendor fixed package.; Review Fedora, Red Hat, and GNOME guidance for distribution-specific packages.; Limit physical access to vulnerable desktops until patched..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CVE-2015-7496 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- RHSA-2017:2128CVE reference · vendor-advisory, x_refsource_REDHAT
- https://download.gnome.org/sources/gdm/3.18/gdm-3.18.2.newsCVE reference · x_refsource_CONFIRM
- https://bugzilla.gnome.org/show_bug.cgi?id=758032CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.