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CVE Record

CVE-2017-14260: In the SDK in Bento4 1.5.0-616, the AP4_StssAtom class in Ap4StssAtom.cpp contains a Write Memory Access Vi...

In the SDK in Bento4 1.5.0-616, the AP4_StssAtom class in Ap4StssAtom.cpp contains a Write Memory Access Violation vulnerability. It is possible to exploit this vulnerability and possibly execute arbitrary code by opening a crafted .MP4 file.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysisunknown

Security readout for executives and security teams

Plain-English summary

CVE-2017-14260 is a memory corruption issue in Bento4 SDK 1.5.0-616. A crafted MP4 file may trigger a write memory access violation, with possible arbitrary code execution according to the CVE description. Business risk depends on whether Bento4 is used to process untrusted media.

Executive priority

Treat this as an exposure-discovery item unless Bento4 processes untrusted media in production. If confirmed in upload, transcoding, inspection, or partner-ingest workflows, prioritize remediation planning because the stated impact includes possible code execution.

Technical view

The issue is reported in AP4_StssAtom in Ap4StssAtom.cpp. The source bundle describes a write memory access violation reachable when opening a crafted .MP4 file. No CVSS score, CWE, CPE mapping, confirmed patch, or vendor mitigation is provided in the supplied sources.

Likely exposure

Exposure is most likely in systems, tools, or pipelines that embed Bento4 SDK 1.5.0-616 and parse MP4 files from users, partners, or the internet. The supplied affected-product metadata is incomplete and lists vendor/product/version as n/a.

Exploitation context

No supplied source reports active exploitation, and this CVE is not listed as KEV. The documented trigger is opening a crafted MP4 file. The sources do not provide exploit maturity, public exploit confirmation, or safe proof-of-concept validation details.

Researcher notes

Evidence is limited to the CVE description and the referenced Bento4 issue. The source bundle does not include scoring, root-cause details, fixed commit, affected CPEs, or operational indicators. Avoid asserting exploitability beyond the crafted-MP4 and possible-code-execution language.

Mitigation direction

  • Inventory Bento4 SDK usage and confirm whether version 1.5.0-616 is present.
  • Check Bento4 upstream guidance and issue history for fixes or recommended versions.
  • Avoid processing untrusted MP4 files with affected Bento4 builds.
  • Run media-processing workloads with least privilege and isolation where feasible.
  • Monitor media parsers for crashes involving MP4 handling.

Validation and detection

  • Search application dependencies and build artifacts for Bento4 SDK references.
  • Confirm deployed Bento4 versions in media-processing services and developer tools.
  • Identify workflows that accept MP4 files from external or untrusted sources.
  • Review crash logs for AP4_StssAtom or Ap4StssAtom.cpp failures.
  • Track the GitHub issue for authoritative remediation details.
Prepared
Confidence
medium
Sources
3

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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description · low confidence lookup

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.

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cve · low confidence lookup

CVE-2017-14260 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

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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
2Source 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.