Security readout for executives and security teams
Astaro Security Linux 6.0 had a proxy filtering flaw that could let a remote user tunnel through the HTTP proxy to services on the firewall itself. The business risk is unauthorized access to local services that firewall rules were expected to protect. Exposure appears limited to Astaro Security Linux 6.0 deployments where the HTTP proxy is reachable by untrusted or semi-trusted users. Modern product impact is not established in the provided sources. Prioritize inventory first. If Astaro Security Linux 6.0 is present and its proxy is reachable, treat this as a meaningful firewall-control bypass requiring remediation planning. Mitigation focus: Identify any Astaro Security Linux 6.0 systems still in service.; Check vendor or archived advisory guidance for fixes or configuration mitigations.; Restrict HTTP proxy access to trusted networks and authenticated users..
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-2005-2729 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
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
- astaro-http-proxy-tcp-connect(22021)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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