CVE-2008-4801

NONECVSS 0.0Elevated
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 11%CVSS: —Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Heap-based buffer overflow in the Data Protection for SQL CAD service (aka dsmcat.exe) in the Client Acceptor Daemon (CAD) and the scheduler in the Backup-Archive client 5.1.0.0 through 5.1.8.1, 5.2.0.0 through 5.2.5.2, 5.3.0.0 through 5.3.6.1, 5.4.0.0 through 5.4.2.2, and 5.5.0.0 through 5.5.0.91 in IBM Tivoli Storage Manager (TSM); and the Backup-Archive client in TSM Express; allows remote attackers to execute arbitrary code by sending a large amount of crafted data to a TCP port.

CVSS v3
—
EG Score
0.0(none)
EPSS
95.5%
KEV
Not listed

Published

October 31, 2008

Last Modified

April 23, 2026

References (18)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 8× in last 7d / 39× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-06 16:23 UTCEPSS rescore
  2. 2026-07-06 02:19 UTCEPSS rescore
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  1. 2026-06-21 01:56 UTCEPSS rescore
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  20. 2026-06-04 13:09 UTCEPSS rescore
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  22. 2026-06-02 20:10 UTCEPSS rescore
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  24. 2026-06-01 13:49 UTCEPSS rescore
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  26. 2026-06-01 13:49 UTCEPSS rescore
  27. 2026-05-31 22:28 UTCEPSS rescore
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  29. 2026-05-31 00:13 UTCEPSS rescore
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  31. 2026-05-30 19:42 UTCEG score recompute
  32. 2026-05-30 19:42 UTCGHSA enrichment
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  41. 2026-05-24 16:43 UTCEPSS rescore
  42. 2026-05-22 21:15 UTCEPSS rescore
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  44. 2026-05-20 22:37 UTCEPSS rescore
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  46. 2026-05-20 11:20 UTCEPSS rescore
  47. 2026-05-20 11:20 UTCEPSS rescore
  48. 2026-05-18 21:29 UTCEPSS rescore

Frequently asked(4)

What is CVE-2008-4801?
CVE-2008-4801 is a none vulnerability published on October 31, 2008. Heap-based buffer overflow in the Data Protection for SQL CAD service (aka dsmcat.exe) in the Client Acceptor Daemon (CAD) and the scheduler in the Backup-Archive client 5.1.0.0 through 5.1.8.1, 5.2.0.0 through 5.2.5.2, 5.3.0.0 through 5.3.6.1, 5.4.0.0 through 5.4.2.2, and 5.5.0.0 through 5.5.0.91…
When was CVE-2008-4801 disclosed?
CVE-2008-4801 was first published in the National Vulnerability Database on October 31, 2008, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2008-4801 actively exploited?
CVE-2008-4801 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 95.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2008-4801?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2008-4801, 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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