CVE-2005-2585: Mentor ADSL-FR4II router running firmware 2.00.0111 allows remote attackers to cause a denial of service (acti

Routine

MEDIUM 5.0MITIGATE

CVE-2005-2585 is a medium-severity flaw (CVSS 5.0) affecting adslfr4ii. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Mentor ADSL-FR4II router running firmware 2.00.0111 allows remote attackers to cause a denial of service (active TCP connections state table consumption) via a large number of connections, such as a port scan.

Why this priority

No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	5.0 (Medium)
EPSS exploit chance	1.2% (top 31%)
CISA exploited list	No
Published	2005-08-16
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: mentor

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2005-08-16 04:00 UTCPublished CVE record published
2026-06-16 22:15 UTCUpdated Record last modified

mentor adslfr4ii MITIGATE

Affected: 2.00.0111

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.00.0111

Firmware

Install the latest firmware from the vendor advisory; if none, apply the vendor workaround.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2005-2585?

adslfr4ii: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2005-2585 being exploited?

CVE-2005-2585 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2005-2585 affect?

CVE-2005-2585 affects adslfr4ii. Severity is medium (CVSS 5.0). Mentor ADSL-FR4II router running firmware 2.00.0111 allows remote attackers to cause a denial of service (active TCP connections state table consumption) via a large number of connections, such as a port scan.

How urgent is CVE-2005-2585?

Priority 35/100. No elevated risk signals yet.

Related CVEs

CVE-2005-2586 LOW 2.1 MITIGATE Mentor ADSL-FR4II router running firmware 2.00.0111 stores the web administration password in cleartext in the
CVE-2005-2583 HIGH 7.5 MITIGATE Mentor ADSL-FR4II router running firmware 2.00.0111 has an undocumented web server running on TCP port 5678, w

References

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