Security readout for executives and security teams
Plain-English summary
CVE-2019-13362 describes a stack-based buffer overflow in Codedoc v3.2. In plain terms, specially crafted input could cause unsafe memory handling in the tool. The public data does not provide a CVSS score, confirmed exploitation, or a vendor-named fixed version.
Executive priority
Prioritize exposure confirmation and containment. This is a memory-safety issue, but the supplied sources lack severity scoring, active exploitation evidence, and fix details. Business urgency depends on whether Codedoc v3.2 handles untrusted input in your environment.
Technical view
The CVE identifies a stack-based buffer overflow in add_variable in codedoc.c, related to codedoc_strlcpy. The affected product metadata is incomplete, but the description specifically names Codedoc v3.2. No CWE, CVSS vector, patch details, or exploit confirmation are included in the supplied sources.
Likely exposure
Exposure is most likely where Codedoc v3.2 is installed and processes content that may be supplied or influenced by untrusted parties. The CVE record’s structured affected-product fields are n/a, so organizations must verify local use rather than rely on package metadata.
Exploitation context
The source bundle does not show CISA KEV listing, active exploitation, public exploit maturity, or weaponized details. The public GitHub issue is the only cited external reference, so exploitation status should be treated as unconfirmed from the supplied evidence.
Researcher notes
Key gaps are incomplete affected-product metadata, no CVSS, no CWE mapping, and no vendor-confirmed remediation in the supplied bundle. Analysis should center on the named code location, local input trust boundaries, and whether Codedoc is reachable in automated pipelines.
Mitigation direction
- Inventory Codedoc installations and identify any v3.2 usage.
- Restrict Codedoc processing to trusted inputs until vendor guidance is confirmed.
- Run Codedoc jobs in least-privileged, isolated build environments.
- Check upstream Codedoc guidance and releases for a confirmed fix.
- Remove or replace Codedoc v3.2 where it is no longer required.
Validation and detection
- Search developer systems and build environments for Codedoc v3.2.
- Review build scripts and documentation pipelines for Codedoc invocation.
- Confirm whether Codedoc processes external or user-controlled content.
- Monitor the CVE record and GitHub issue for remediation updates.
- Document compensating controls for any remaining Codedoc v3.2 use.
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.
CVE-2019-13362 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://github.com/michaelrsweet/codedoc/issues/5CVE 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.