CVE-2003-0071

NONECVSS 0.0

0.0

The DEC UDK processing feature in the xterm terminal emulator in XFree86 4.2.99.4 and earlier allows attackers to cause a denial of service via a certain character escape sequence that causes the terminal to enter a tight loop.

CVSS v3: —
EG Score: —
EPSS: 24.0%
KEV: Not listed

Published

March 3, 2003

Last Modified

April 16, 2026

References (18)

cve@mitrehttp://archives.neohapsis.com/archives/vulnwatch/2003-q1/0093.html
cve@mitrehttp://marc.info/?l=bugtraq&m=104612710031920&w=2
cve@mitrehttp://www.debian.org/security/2003/dsa-380
cve@mitrehttp://www.iss.net/security_center/static/11415.php
cve@mitrehttp://www.redhat.com/support/errata/RHSA-2003-064.html
cve@mitrehttp://www.redhat.com/support/errata/RHSA-2003-065.html
cve@mitrehttp://www.redhat.com/support/errata/RHSA-2003-066.html
cve@mitrehttp://www.redhat.com/support/errata/RHSA-2003-067.html
cve@mitrehttp://www.securityfocus.com/bid/6950
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0093.html
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=104612710031920&w=2
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2003/dsa-380
af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/11415.php
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2003-064.html
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2003-065.html

Data Freshness Timeline

(refreshed 11× in last 7d / 17× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-29 13:40 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:42 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-18 21:29 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Frequently asked(4)

What is CVE-2003-0071?

CVE-2003-0071 is a none vulnerability published on March 3, 2003. The DEC UDK processing feature in the xterm terminal emulator in XFree86 4.2.99.4 and earlier allows attackers to cause a denial of service via a certain character escape sequence that causes the terminal to enter a tight loop.

When was CVE-2003-0071 disclosed?

CVE-2003-0071 was first published in the National Vulnerability Database on March 3, 2003, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2003-0071 actively exploited?

CVE-2003-0071 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 24.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2003-0071?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2003-0071, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2003-0071

Explore →

Is Your Infrastructure Affected by CVE-2003-0071?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs

CVE-2003-0071

📅 Published

🔄 Last Modified

🔗 References (18)