CVE-2010-4176

NONECVSS 0.0Trending — 3 sources updated this week

0.0

plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 35.7%
KEV: Not listed

Published

December 7, 2010

Last Modified

April 29, 2026

References (18)

secalert@redhathttp://lists.fedoraproject.org/pipermail/package-announce/2010-December/051755.html
secalert@redhathttp://lists.fedoraproject.org/pipermail/package-announce/2010-November/051418.html
secalert@redhathttp://secunia.com/advisories/42342
secalert@redhathttp://secunia.com/advisories/42451
secalert@redhathttp://www.securityfocus.com/bid/45046
secalert@redhathttp://www.vupen.com/english/advisories/2010/3062
secalert@redhathttp://www.vupen.com/english/advisories/2010/3110
secalert@redhathttps://bugzilla.redhat.com/show_bug.cgi?id=654489
secalert@redhathttps://bugzilla.redhat.com/show_bug.cgi?id=654935
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2010-December/051755.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2010-November/051418.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/42342
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/42451
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/45046
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2010/3062

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-276Incorrect Default Permissions

Data Freshness Timeline

(refreshed 13× in last 7d / 20× 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.

2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-31 00:13 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-29 09:33 UTCEG score recompute
2026-05-29 09:33 UTCGHSA enrichment
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 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 16:43 UTCepss_batch

Frequently asked(4)

What is CVE-2010-4176?

CVE-2010-4176 is a none vulnerability published on December 7, 2010. plymouth-pretrigger.sh in dracut and udev, when running on Fedora 13 and 14, sets weak permissions for the /dev/systty device file, which allows remote authenticated users to read terminal data from tty0 for local users.

When was CVE-2010-4176 disclosed?

CVE-2010-4176 was first published in the National Vulnerability Database on December 7, 2010, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2010-4176 actively exploited?

CVE-2010-4176 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 35.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2010-4176?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2010-4176, 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

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CVE-2010-4176

📅 Published

🔄 Last Modified

🔗 References (18)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2010-4176?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (18)

Frequently asked(4)

Related CVEs(same CWE)