Security readout for executives and security teams
Apple QuickTime versions before 7.7.4 could be crashed or potentially taken over when a user opens a specially crafted H.263-encoded movie file. Business risk depends on whether QuickTime is still installed and used to open untrusted media. Exposure is most likely on endpoints with Apple QuickTime earlier than 7.7.4 that can receive and open untrusted movie files. The bundle does not identify server exposure, browser-plugin exposure, or affected operating systems beyond QuickTime itself. Prioritize remediation if QuickTime remains deployed or if users handle external media files. The vulnerability allows potential code execution, but current urgency is reduced by the lack of active-exploitation evidence in the provided sources. Mitigation focus: Inventory Apple QuickTime installations and versions across managed endpoints.; Update QuickTime to 7.7.4 or later per Apple guidance.; Restrict opening untrusted movie files on systems pending update..
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-2013-1016 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
- oval:org.mitre.oval:def:16497CVE reference · vdb-entry, signature
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.