CVE-2001-0129

CVE-2001-0129 is a critical-severity vulnerability in Tinyproxy with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 14% places it in the 96th percentile, indicating an elevated likelihood of exploitation.

Key facts

Description

Buffer overflow in Tinyproxy HTTP proxy 1.3.3 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long connect request.

Frequently asked questions

What is CVE-2001-0129?
Buffer overflow in Tinyproxy HTTP proxy 1.3.3 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long connect request.
How severe is CVE-2001-0129?
CVE-2001-0129 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2001-0129 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 14% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2001-0129?
CVE-2001-0129 primarily affects Tinyproxy. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2001-0129?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2001-0129 published?
CVE-2001-0129 was published on 2001-03-12 and last updated on 2026-06-16.

References

Affected products (2)

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