Security readout for executives and security teams
A malformed MOBI ebook can make Libmobi 0.3 read past a heap buffer while processing file data. The business risk is information exposure on systems that accept or convert MOBI files, especially from external users. The source bundle does not provide CVSS, affected downstream products, or a named fix. Exposure is likely limited to services, desktop tools, libraries, or automation pipelines using Libmobi 0.3 to parse MOBI files. Risk rises when parsing untrusted ebooks from uploads, email, content ingestion, conversion jobs, or third-party feeds. The provided sources do not identify specific packaged products. Prioritize review if the organization processes MOBI files from customers, partners, email, or public uploads. If Libmobi is absent or only handles trusted internal files, urgency is lower. Because fix and severity data are incomplete, confirm exposure before assigning emergency response status. Mitigation focus: Inventory systems and applications that use Libmobi 0.3.; Check Libmobi project guidance for fixed versions or recommended workarounds.; Restrict or disable MOBI parsing from untrusted sources where feasible..
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
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ATT&CK lookup starting points
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CVE-2018-11436 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
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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
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.