NetScreen ScreenOS 2.8 through 4.0, when forwarding H.323 or Netmeeting traffic, allows remote attackers to cause a denial of service (firewall session table consumption) by establishing multiple half-open H.323 sessions, which are not cleaned up on garbage removal and do not tim...
Vendor
netscreen vulnerabilities
5 published CVES affecting netscreen, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 5
- Critical
- 0
- High
- 0
- Medium
- 5
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Products
- netscreen-sa 5000 series 2
- screenos 2
- netscreen-sa 5020 series 1
- netscreen-sa 5050 series 1
- ns-10 1
- ns-100 1
- ns-204 1
- ns-500 1
- ns-50ns25 1
- screen os 1
Latest netscreen CVEs
Newest publication first
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MediumCVSS 5.0
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MediumCVSS 4.3 EPSS 1.5%
NetScreen ScreenOS before 4.0.1 allows remote attackers to bypass the Malicious-URL blocking feature by splitting the URL into fragmented IP requests.
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MediumCVSS 5.0 EPSS 7.1%
Behavioral discrepancy information leak in Juniper Netscreen VPN running ScreenOS 5.2.0 and earlier, when using IKE with pre-shared key authentication, allows remote attackers to enumerate valid usernames via an IKE Aggressive Mode packet, which generates a response if the userna...
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MediumCVSS 6.0
Cross-site scripting (XSS) vulnerability in delhomepage.cgi in NetScreen-SA 5000 Series running firmware 3.3 Patch 1 (build 4797) allows remote authenticated users to execute arbitrary script as other users via the row parameter.
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MediumCVSS 5.0 EPSS 7.6% PoC
Buffer overflow in NetScreen Firewall WebUI allows remote attackers to cause a denial of service via a long URL request to the web administration interface.
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.