Security readout for executives and security teams
CVE-2006-0620 is a local code-execution issue in QNX Neutrino RTOS 6.2.1 involving the phfont component. An attacker would already need local access, but successful exploitation could let them run arbitrary code. Public data provided does not include CVSS, a confirmed patch, or active exploitation evidence. Exposure is most likely in legacy embedded, industrial, or appliance environments still running QNX Neutrino RTOS 6.2.1 with Photon components. Internet exposure is not indicated by the sources; this is described as a local-user issue. Prioritize discovery over emergency response. This is old, local-only, and lacks active exploitation evidence, but legacy QNX systems often support sensitive operational technology where arbitrary code execution can matter. Mitigation focus: Inventory systems running QNX Neutrino RTOS 6.2.1 and Photon/phfont components.; Check QNX, OEM, or appliance vendor guidance for patches or supported upgrades.; Restrict shell, service, and interactive local access on affected systems..
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
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2006-0620 mapping review
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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
- qnx-phfont-race-condition(24555)CVE reference · vdb-entry, x_refsource_XF
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.