CVE-2005-2577

CVE-2005-2577 is a medium-severity vulnerability in Wyse Winterm with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Wyse Winterm 1125SE running firmware 4.2.09f or 4.4.061f allows remote attackers to cause a denial of service (device crash) via a packet with a zero in the IP option length field.

Frequently asked questions

What is CVE-2005-2577?
Wyse Winterm 1125SE running firmware 4.2.09f or 4.4.061f allows remote attackers to cause a denial of service (device crash) via a packet with a zero in the IP option length field.
How severe is CVE-2005-2577?
CVE-2005-2577 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2005-2577 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-2577?
CVE-2005-2577 affects Wyse Winterm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2005-2577?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-2577 published?
CVE-2005-2577 was published on 2005-08-16 and last updated on 2026-06-16.

References

Affected products (1)