CVE-1999-0977

NONECVSS 0.0Weaponized

0.0

Buffer overflow in Solaris sadmind allows remote attackers to gain root privileges using a NETMGT_PROC_SERVICE request.

CVSS v3: —
EG Score: —
EPSS: 90.7%
KEV: Not listed

Published

December 10, 1999

Last Modified

April 16, 2026

References (8)

cve@mitrehttp://sunsolve.sun.com/pub-cgi/retrieve.pl?doctype=coll&doc=secbull/191
cve@mitrehttp://www.osvdb.org/2558
cve@mitrehttp://www.securityfocus.com/bid/2354
cve@mitrehttp://www.securityfocus.com/bid/866
af854a3a-2127-422b-91ae-364da2661108http://sunsolve.sun.com/pub-cgi/retrieve.pl?doctype=coll&doc=secbull/191
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/2558
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/2354
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/866

Data Freshness Timeline

(refreshed 11× 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
2026-05-28 13:42 UTCepss_batch
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2026-05-28 13:42 UTCepss_batch
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2026-05-24 16:42 UTCepss_batch
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2026-05-18 21:29 UTCepss_batch
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Publicly available exploits

(5 references)

Working exploit code is in the public domain (5 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-213✓ verified
First seen Dec 1, 2000
Solaris sadmind - Remote Buffer Overflow
Open source ↗
Exploit-DBEDB-19670✓ verified
First seen Nov 10, 2000
Solaris 2.5/2.5.1/2.6/7.0 - 'sadmind' Remote Buffer Overflow (3)
Open source ↗
Exploit-DBEDB-19672✓ verified
First seen Dec 10, 1999
Solaris 2.5/2.5.1/2.6/7.0 - 'sadmind' Remote Buffer Overflow (4)
Open source ↗
Exploit-DBEDB-19668✓ verified
First seen Jun 24, 1999
Solaris 2.5/2.5.1/2.6/7.0 - 'sadmind' Remote Buffer Overflow (1)
Open source ↗
Exploit-DBEDB-19669✓ verified
First seen Jun 24, 1999
Solaris 2.5/2.5.1/2.6/7.0 - 'sadmind' Remote Buffer Overflow (2)
Open source ↗

Frequently asked(4)

What is CVE-1999-0977?

CVE-1999-0977 is a none vulnerability published on December 10, 1999. Buffer overflow in Solaris sadmind allows remote attackers to gain root privileges using a NETMGTPROCSERVICE request.

When was CVE-1999-0977 disclosed?

CVE-1999-0977 was first published in the National Vulnerability Database on December 10, 1999, 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-1999-0977 actively exploited?

CVE-1999-0977 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 90.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-1999-0977?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-1999-0977, 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-1999-0977

📅 Published

🔄 Last Modified

🔗 References (8)