Home/CVE/Buffer overflow in the Private Communications Transport (PCT) protocol implementation in the Microsoft SSL library, as u
CVE

CVE-2003-0719

Buffer overflow in the Private Communications Transport (PCT) protocol implementation in the Microsoft SSL library, as u

Buffer overflow in the Private Communications Transport (PCT) protocol implementation in the Microsoft SSL library, as used in Microsoft Windows NT 4.0 SP6a, 2000 SP2 through SP4, XP SP1, Server 2003, NetMeeting, Windows 98, and Windows ME, allows remote attackers to execute arbitrary code via PCT 1.0 handshake packets.

HIGH · CVSS 7.5 EPSS 0.74709
Act now
  • EPSS ≥ 0.50 - high probability of exploitation in the next 30 days
  • EPSS percentile: top 1% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules1 YARA rules0
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Affected Products & Versions

7
microsoft netmeetingall versions
microsoft windows 2000all versions
microsoft windows 2003 serverall versions
microsoft windows 98all versions
microsoft windows meall versions
microsoft windows ntall versions
microsoft windows xpall versions
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Public Exploits & PoCs

2
remoteMicrosoft Private Communications Transport - Remote Overflow (MS04-011) (Metasploit)verified
remoteMicrosoft IIS 5.0 - SSL Remote Buffer Overflow (MS04-011)verified
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Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumWow6432Node Windows NT CurrentVersion Autorun Keys Modification
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Scoring & Timeline

7.5
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published to NVD01 Jun 2004 · 04:00 AM
🔗

References & Sources

9
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.kb.cert.org/vuls/id/586540PatchThird Party AdvisoryUS Government Resource
http://www.securityfocus.com/archive/1/361836PatchVendor Advisory
http://www.us-cert.gov/cas/techalerts/TA04-104A.htmlThird Party AdvisoryUS Government Resource
http://xforce.iss.net/xforce/alerts/id/168PatchVendor Advisory
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-011
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1093
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