Security readout for executives and security teams
Plain-English summary
This issue concerns Android apps that embedded an older GraceNote GNSDK. A flaw in how Java serialization finalization interacted with native code could let attacker-controlled data influence a native pointer, potentially leading to arbitrary code execution. Public sources do not provide CVSS, affected app inventory, or confirmed exploitation.
Executive priority
Treat this as targeted inventory work, not an emergency without exposure evidence. If customer-facing or privileged Android apps include the affected SDK, prioritize vendor confirmation and rebuild planning because the reported impact is arbitrary code execution.
Technical view
CVE-2015-2004 describes a Serializable class finalize method in GraceNote GNSDK for Android before SVN Changeset 1.1.7 improperly passing an attacker-controlled pointer into a native function. The CVE record and references identify potential arbitrary code execution, but the supplied metadata lacks CWE, CVSS, and detailed product/version CPEs.
Likely exposure
Exposure is most likely in Android applications that bundled GraceNote GNSDK before SVN Changeset 1.1.7. The provided CVE metadata does not identify specific downstream apps, packages, or CPEs, so exposure requires application dependency and binary inventory validation.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. The issue was publicly documented through USENIX WOOT 2015 and Aleph Security references, so mature attackers may understand the vulnerability class, but exploit use in the wild is not established here.
Researcher notes
Key gaps are absent CVSS, no CWE mapping, no structured affected CPEs, and no KEV signal. Analysis should stay anchored to Android GNSDK before SVN Changeset 1.1.7 and avoid assuming which apps are affected without binary or vendor evidence.
Mitigation direction
- Inventory Android applications for embedded GraceNote GNSDK components.
- Confirm whether any embedded GNSDK predates SVN Changeset 1.1.7.
- Check GraceNote or app vendor guidance before choosing a remediation path.
- Update or rebuild affected Android apps with a non-vulnerable SDK version.
- Retire unused SDK functionality where an update cannot be confirmed.
Validation and detection
- Review Android build manifests, dependency records, and bundled native libraries.
- Ask app owners to confirm exact GraceNote GNSDK provenance and change set.
- Check mobile application binaries for GraceNote SDK artifacts.
- Verify rebuilt applications no longer include vulnerable SDK versions.
- Document unknown third-party app exposure as unresolved vendor risk.
Public sources used
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.
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-2015-2004 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
- https://www.usenix.org/system/files/conference/woot15/woot15-paper-peles.pdfCVE reference · x_refsource_MISC
- https://alephsecurity.com/vulns/aleph-2015005CVE reference · x_refsource_MISC
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.
