All the vulnerabilites related to netscreen - netscreen-sa_5020_series
Vulnerability from fkie_nvd
Published
2005-08-23 04:00
Modified
2024-11-21 00:00
Severity ?
Summary
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 username is valid but does not respond when the username is invalid.
Impacted products
Vendor Product Version
neoteris instant_virtual_extranet 3.0
neoteris instant_virtual_extranet 3.1
neoteris instant_virtual_extranet 3.2
neoteris instant_virtual_extranet 3.3
neoteris instant_virtual_extranet 3.3.1
juniper netscreen_screenos 1.7
juniper netscreen_screenos 1.64
juniper netscreen_screenos 1.66
juniper netscreen_screenos 1.66_r2
juniper netscreen_screenos 1.73_r1
juniper netscreen_screenos 1.73_r2
juniper netscreen_screenos 2.0.1_r8
juniper netscreen_screenos 2.1
juniper netscreen_screenos 2.1_r6
juniper netscreen_screenos 2.1_r7
juniper netscreen_screenos 2.5
juniper netscreen_screenos 2.5r1
juniper netscreen_screenos 2.5r2
juniper netscreen_screenos 2.5r6
juniper netscreen_screenos 2.6.0
juniper netscreen_screenos 2.6.1
juniper netscreen_screenos 2.6.1r1
juniper netscreen_screenos 2.6.1r2
juniper netscreen_screenos 2.6.1r3
juniper netscreen_screenos 2.6.1r4
juniper netscreen_screenos 2.6.1r5
juniper netscreen_screenos 2.6.1r6
juniper netscreen_screenos 2.6.1r7
juniper netscreen_screenos 2.6.1r8
juniper netscreen_screenos 2.6.1r9
juniper netscreen_screenos 2.6.1r10
juniper netscreen_screenos 2.6.1r11
juniper netscreen_screenos 2.6.1r12
juniper netscreen_screenos 2.7.1
juniper netscreen_screenos 2.7.1r1
juniper netscreen_screenos 2.7.1r2
juniper netscreen_screenos 2.7.1r3
juniper netscreen_screenos 2.8
juniper netscreen_screenos 2.8_r1
juniper netscreen_screenos 2.10_r3
juniper netscreen_screenos 2.10_r4
juniper netscreen_screenos 3.0.0
juniper netscreen_screenos 3.0.0r1
juniper netscreen_screenos 3.0.0r2
juniper netscreen_screenos 3.0.0r3
juniper netscreen_screenos 3.0.0r4
juniper netscreen_screenos 3.0.1
juniper netscreen_screenos 3.0.1r1
juniper netscreen_screenos 3.0.1r2
juniper netscreen_screenos 3.0.1r3
juniper netscreen_screenos 3.0.1r4
juniper netscreen_screenos 3.0.1r5
juniper netscreen_screenos 3.0.1r6
juniper netscreen_screenos 3.0.1r7
juniper netscreen_screenos 3.0.2
juniper netscreen_screenos 3.0.3
juniper netscreen_screenos 3.0.3_r1.1
juniper netscreen_screenos 3.0.3r1
juniper netscreen_screenos 3.0.3r2
juniper netscreen_screenos 3.0.3r3
juniper netscreen_screenos 3.0.3r4
juniper netscreen_screenos 3.0.3r5
juniper netscreen_screenos 3.0.3r6
juniper netscreen_screenos 3.0.3r7
juniper netscreen_screenos 3.0.3r8
juniper netscreen_screenos 3.1.0
juniper netscreen_screenos 3.1.0r1
juniper netscreen_screenos 3.1.0r2
juniper netscreen_screenos 3.1.0r3
juniper netscreen_screenos 3.1.0r4
juniper netscreen_screenos 3.1.0r5
juniper netscreen_screenos 3.1.0r6
juniper netscreen_screenos 3.1.0r7
juniper netscreen_screenos 3.1.0r8
juniper netscreen_screenos 3.1.0r9
juniper netscreen_screenos 3.1.0r10
juniper netscreen_screenos 3.1.0r11
juniper netscreen_screenos 3.1.0r12
juniper netscreen_screenos 3.1.1_r2
juniper netscreen_screenos 4.0.0
juniper netscreen_screenos 4.0.0
juniper netscreen_screenos 4.0.0r1
juniper netscreen_screenos 4.0.0r2
juniper netscreen_screenos 4.0.0r3
juniper netscreen_screenos 4.0.0r4
juniper netscreen_screenos 4.0.0r5
juniper netscreen_screenos 4.0.0r6
juniper netscreen_screenos 4.0.0r7
juniper netscreen_screenos 4.0.0r8
juniper netscreen_screenos 4.0.0r9
juniper netscreen_screenos 4.0.0r10
juniper netscreen_screenos 4.0.0r11
juniper netscreen_screenos 4.0.0r12
juniper netscreen_screenos 4.0.1
juniper netscreen_screenos 4.0.1r1
juniper netscreen_screenos 4.0.1r2
juniper netscreen_screenos 4.0.1r3
juniper netscreen_screenos 4.0.1r4
juniper netscreen_screenos 4.0.1r5
juniper netscreen_screenos 4.0.1r6
juniper netscreen_screenos 4.0.1r7
juniper netscreen_screenos 4.0.1r8
juniper netscreen_screenos 4.0.1r9
juniper netscreen_screenos 4.0.1r10
juniper netscreen_screenos 4.0.2
juniper netscreen_screenos 4.0.3
juniper netscreen_screenos 4.0.3r1
juniper netscreen_screenos 4.0.3r2
juniper netscreen_screenos 4.0.3r3
juniper netscreen_screenos 4.0.3r4
juniper netscreen_screenos 5.0.0
juniper netscreen_screenos 5.1.0
juniper netscreen_screenos 5.1.0r3a
juniper netscreen_screenos 5.2.0
netscreen ns-10 *
netscreen ns-100 3.0_.pe1.0
netscreen ns-204 5.0.0_r6.0
netscreen ns-204 0110.0_11_4.0_r10.0
netscreen ns-204 0110.0_11_5.1.0_r3a
netscreen ns-500 4110.0_11_4.0_r10.0
netscreen ns-500 4110.0_11_5.1.0_r3a
netscreen ns-50ns25 5.0.0_r6.0
juniper netscreen-5gt 5.0
juniper netscreen-idp 3.0
juniper netscreen-idp 3.0r1
juniper netscreen-idp 3.0r2
juniper netscreen-idp_10 3.0.1_r1
juniper netscreen-idp_100 3.0.1_r1
juniper netscreen-idp_1000 3.0.1_r1
juniper netscreen-idp_500 3.0.1_r1
netscreen netscreen-sa_5000_series *
netscreen netscreen-sa_5020_series 4.2_r2.2
netscreen netscreen-sa_5050_series 4.2_r2.2



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      "value": "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 username is valid but does not respond when the username is invalid."
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  "lastModified": "2024-11-21T00:00:02.210",
  "metrics": {
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
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          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
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        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  "published": "2005-08-23T04:00:00.000",
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  "vulnStatus": "Modified",
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cve-2005-2640
Vulnerability from cvelistv5
Published
2005-08-20 04:00
Modified
2024-08-07 22:45
Severity ?
Summary
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 username is valid but does not respond when the username is invalid.
References
http://www.securityfocus.com/bid/14595vdb-entry, x_refsource_BID
http://marc.info/?l=bugtraq&m=112438068426034&w=2mailing-list, x_refsource_BUGTRAQ
http://www.nta-monitor.com/news/vpn-flaws/juniper/netscreen/index.htmx_refsource_MISC
http://securitytracker.com/id?1014728vdb-entry, x_refsource_SECTRACK
http://secunia.com/advisories/16474/third-party-advisory, x_refsource_SECUNIA
Impacted products
Vendor Product Version
Show details on NVD website


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