CVE-2005-1530

NONECVSS 0.0

0.0

Sophos Anti-Virus 5.0.1, with "Scan inside archive files" enabled, allows remote attackers to cause a denial of service (CPU consumption by infinite loop) via a Bzip2 archive with a large 'Extra field length' value.

CVSS v3: —
EG Score: —
EPSS: 90.8%
KEV: Not listed

Published

July 19, 2005

Last Modified

April 16, 2026

References (8)

cve@mitrehttp://securitytracker.com/id?1014488
cve@mitrehttp://www.idefense.com/application/poi/display?id=283&type=vulnerabilities&flashstatus=true
cve@mitrehttp://www.securityfocus.com/bid/14270
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/21373
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1014488
af854a3a-2127-422b-91ae-364da2661108http://www.idefense.com/application/poi/display?id=283&type=vulnerabilities&flashstatus=true
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/14270
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/21373

Data Freshness Timeline

(refreshed 10× in last 7d / 16× 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
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2026-05-24 16:42 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
2026-05-21 22:38 UTCepss_batch
2026-05-20 22:36 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

Frequently asked(4)

What is CVE-2005-1530?

CVE-2005-1530 is a none vulnerability published on July 19, 2005. Sophos Anti-Virus 5.0.1, with "Scan inside archive files" enabled, allows remote attackers to cause a denial of service (CPU consumption by infinite loop) via a Bzip2 archive with a large 'Extra field length' value.

When was CVE-2005-1530 disclosed?

CVE-2005-1530 was first published in the National Vulnerability Database on July 19, 2005, 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-2005-1530 actively exploited?

CVE-2005-1530 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 90.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2005-1530?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2005-1530, 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-2005-1530

📅 Published

🔄 Last Modified

🔗 References (8)