Security readout for executives and security teams
This is an old remote code execution flaw in iodine 0.3.2. A crafted DNS response during the handshake could corrupt stack memory and potentially let an attacker run code. The bundle does not show active exploitation, but affected instances should be treated seriously because DNS tunnel tooling is often exposed to untrusted network responses. Exposure appears limited to systems running iodine 0.3.2, especially clients processing DNS responses during tunnel setup. The source bundle does not provide CPEs, package names, affected platforms, or fixed-version details, so asset validation must confirm actual iodine version and deployment role. Prioritize remediation if iodine is present, because the reported impact is remote code execution. If iodine is not deployed, business risk is likely low. The main uncertainty is inventory: the source bundle lacks structured product identifiers and fixed-version details. Mitigation focus: Identify and retire any iodine 0.3.2 deployments where possible.; Check iodine CHANGELOG and vendor guidance for fixed-version direction.; Upgrade only according to confirmed iodine project or distributor guidance..
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-2006-5781 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
- iodine-handshake-bo(29995)CVE reference · vdb-entry, x_refsource_XF
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.