CVE-2004-1008

NONECVSS 0.0

0.0

Integer signedness error in the ssh2_rdpkt function in PuTTY before 0.56 allows remote attackers to execute arbitrary code via a SSH2_MSG_DEBUG packet with a modified stringlen parameter, which leads to a buffer overflow.

CVSS v3: —
EG Score: —
EPSS: 92.8%
KEV: Not listed

Published

January 10, 2005

Last Modified

April 16, 2026

References (22)

cve@mitrehttp://marc.info/?l=bugtraq&m=109889312917613&w=2
cve@mitrehttp://secunia.com/advisories/12987/
cve@mitrehttp://secunia.com/advisories/13012/
cve@mitrehttp://secunia.com/advisories/17214
cve@mitrehttp://www-1.ibm.com/support/docview.wss?uid=ssg1S1002414
cve@mitrehttp://www-1.ibm.com/support/docview.wss?uid=ssg1S1002416
cve@mitrehttp://www.chiark.greenend.org.uk/~sgtatham/putty/
cve@mitrehttp://www.gentoo.org/security/en/glsa/glsa-200410-29.xml
cve@mitrehttp://www.idefense.com/application/poi/display?id=155&type=vulnerabilities&flashstatus=true
cve@mitrehttp://www.securityfocus.com/bid/11549
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/17886
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=109889312917613&w=2
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/12987/
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/13012/
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/17214

Data Freshness Timeline

(refreshed 12× in last 7d / 18× 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 23:06 UTCOSV refresh
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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2026-05-26 07:16 UTCepss_batch
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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-2004-1008?

CVE-2004-1008 is a none vulnerability published on January 10, 2005. Integer signedness error in the ssh2rdpkt function in PuTTY before 0.56 allows remote attackers to execute arbitrary code via a SSH2MSG_DEBUG packet with a modified stringlen parameter, which leads to a buffer overflow.

When was CVE-2004-1008 disclosed?

CVE-2004-1008 was first published in the National Vulnerability Database on January 10, 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-2004-1008 actively exploited?

CVE-2004-1008 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 92.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2004-1008?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2004-1008, 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.

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CVE-2004-1008

📅 Published

🔄 Last Modified

🔗 References (22)