Is CVE-2005-0156 in the CISA KEV catalog?

No. CVE-2005-0156 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2005-0156?

CVE-2005-0156 has a CVSS v2 base score of 2.1 (LOW).

What is the EPSS score for CVE-2005-0156?

CVE-2005-0156 has an EPSS score of 1.31% (67th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2005-0156?

Upgrade perl on debian 11 to 5.8.4-6 or later.

CVE & CISA-KEV Catalog

CVE-2005-0156

LOW

2.1

CVSS v2

NVD

Description

Buffer overflow in the PerlIO implementation in Perl 5.8.0, when installed with setuid support (sperl), allows local users to execute arbitrary code by setting the PERLIO_DEBUG variable and executing a Perl script whose full pathname contains a long directory tree.

How to fix

Remediation Available

perlDebian

Fixed in:5.8.4-6CVE-2005-0156

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

1.31%probability of exploitation in 30 days

67thpercentile

Moderate risk: more likely to be exploited than 67% of all known CVEs.

References

Patch4

Exploit1

gentoo.org

Other references10

Embed a live status badge for CVE-2005-0156

Markdown

[![CVE-2005-0156](https://tridentstack.com/cve/badge/CVE-2005-0156.svg)](https://tridentstack.com/cve/CVE-2005-0156)

HTML

<a href="https://tridentstack.com/cve/CVE-2005-0156"><img src="https://tridentstack.com/cve/badge/CVE-2005-0156.svg" alt="CVE-2005-0156"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.